$$\LaTeX$$ Formula Editor for Blogger

Wednesday, November 30, 2011

Laszlo Tisza

Looking for material for my Online Algebra class I came across professor Tisza's class at MIT. I am reading his Integration of classical and quantum physics article. I have new eyes now. I remember going on the corridor at MIT, during my postdoc stay there in 1982-1983, and wondering what he was doing. I never talked to him though, I regret so many things, oh well.

Wikipedia

I hope I can use some of his stuff.

My First Online Course!

This is awesome!

 I have used the Internet since 1994 when I spent a sabbatical year at Fermilab, in Batavia Illinois. Even though I tried to teach in the US, ever since I was at UCSB, I was of the mind of: Go South Young Man!

By a series of unexpected twists of fate, I find myself booked for an Online Algebra class for next February!  Now that finally my thoughts are jelling in something I can call an Agnostic Scientific Method, I am going to have over twenty students online. I have till next February to digest this.

Tuesday, November 29, 2011

Jim Hartle

Here I comment on a paper by Gell-Mann and Hartle, [link].

First of all, I was Jim's T.A. for his Quantum Mechanics class at UCSB in the late 70s. That was good.

I have read Gell-Mann and Hartle's ideas on "histories", to tell you the truth, I never got their point. Now I have my own interpretation. Once I was visiting Jim after I got my degree under Bob Sugar, and he was surprised that I was interested in fundamental issues. Then I had an idea about fractal paths, in something I was calling a geometric theory of mass. Since nothing came of it, not much to report here.

Neverhteless, I look at these works with new eyes.

Murray and Jim want to give a consistent mathematical theory of , as they put it, "Decoherent Histories Quantum Mechanics with One “Real” Fine-Grained History". The key word is Real. Implying also, I suppose, a unique description.

In my new view, which I have been presenting in this blog, all I have to look for, is how this description fits data, all else be damned!

It is helpful if it also is a nice "History".

We love to tell stories.

"Quantum mechanics can be viewed as a classical stochastic theory of histories with extended probabilities and a well-defined notion of reality common to all decoherent sets of alternative coarse-grained histories".

Doesn't this sound like coming full circle?

To me it sounds like David Bohm, and Luis de la Peña Auerbach.

Also I can see Dick Feynman here:

"To describe these preferred variables we assume a particular Lorentz frame and let t be the time coordinate of that frame. We denote the preferred variables by qi or just q for short. For particles i might be x, y, z and a particle label. For fields i would include the label $$\vec{x}$$ of the spatial point. We denote the configuration space spanned by qi by $$\mathcal{C}$$. A fine-grained history is a path q(t) in $$\mathcal{C}$$ that we assume to be single-valued — one and only one value of q for each t. The set of all fine-grained histories between an arbitrary pair of times t0 and tf is the set of all such paths {qi(t)} between these two times. They are continuous but typically non-differentiable"
In modern times we could call these continuous and non-differentiable paths, fractals. I also see Paul Adrien Maurice Dirac:

There is something interesting in Murray's and Jim's world. God not only plays dice, but S/He also bets!

What is Wrong with this Picture?

"The Chinese system follows that model by linking thousands upon thousands of chips made by the American companies Intel and Nvidia. But the secret sauce behind the system — and the technological achievement — is the interconnect, or networking technology, developed by Chinese researchers that shuttles data back and forth across the smaller computers at breakneck rates, Mr. Dongarra said."

  NYT

How could China have the fastest computer with American parts?

Sunday, November 27, 2011

It From Bit

What a great slogan!

Professor John Archibald Wheeler invented it. It is so deep that all of us have a take on it. Here is mine.

Reading professor Penrose's new book: Cycles in Time, I had the following idea.

It is more important to construct computer code, that produces experimental data than to tell a nice story of how the whole world works.

Maybe the Universe is or is not a Computer, but definitively, we have plenty of computer power just now.

Let's all get computing!


I'll Tell Maribel

Maribel is my colleague, she is a Me'phaa Indian. Yesterday she asked me a bit worried: Where have you been? You never miss classes and two of your students were asking for you. I apologized for telling so few people. I went to the Quantum Fest, I told her. I had forgotten which day it was supposed to be, and when I saw, it was the next day, I just took off.

I love this, this University exists in a parallel Universe. Even though Chilpancingo is the capital of the Indian State of Guerrero, it is surreal for my standards. My mother studied  in this University in the mid 40s of last century, but she and my father decided that Mexico City was a better place for us to grow up. So I have been away from my roots, for over forty years!

Coming to work this morning, I run across my friend  Miguel Ángel. I host a zombi page on Ovnis for him, [link]. I say zombi, not because it addresses zombies, but because it is undead. Nothing has been written there since SATURDAY, NOVEMBER 28, 2009.  I ask my friend then: What are you doing here? I came to finish up my work with the plants. I am in charge of the Botanic Garden here, we are having an exhibit. We are going to show some Olinalá trees. I felt like in "The Teachings of Don Juan", by Carlos Castaneda!

Let me explain the context, in over two years that I have met him, I thought he was concerned only about the paranormal, and the esoteric.  All of a sudden I realized that he is in charge of one of the most important treasures of humanity. Guerrero has one of the richest ecosystems anywhere on Earth, and as a consequence of the Universe!

Let me tell you about Maribel, and then I wrap this up.

Maribel asked me if I was coming today. I said, since it is Sunday I may not, but anyway, why? I asked a woman to come and clean this place, she said, I want to know if I have to give her the keys or not. Anyway, I'll give her the keys, said Maribel.

This morning Doña Toñita heard I was coming in the building, and asked who is that? When she saw me I told her about the cleaning lady. She said, there was no water yesterday, thus that lady couldn't wipe the floor, but this morning they got water and she could do it. I said: I'll tell Maribel.

This conversation, and the earlier one with Miguel Ángel, are surreal!

How will I tell Maribel? I do not have her phone number, besides I don't think she can contact anybody to come clean.

I'll try to do a little explaining here.

There is a Union, but they don't work on weekends: Union rules!

Maribel pays these ladies with the money she collects from the students!

These people that invited me run a parallel structure, inside the official bureaucracy. The University pays me from official channels, but I do get money on the side, for little things, like inviting a friend from Berkeley, that should be getting a Nobel Prize next December 15, in Stockholm, but is getting squat because the big honchos sidestepped him. He is very nice and took everything in stride, but that was a travesty. Read one of his reactions to the announcement here.

Chilpo's Bogdan is in a good place to find the meaning of it all. Read above.

Saturday, November 26, 2011

Monadologie

"Et cette conclusion ne s'impose pas seulement au nom de l'expérience; elle se fonde aussi sur les exigences de la raison. On veut que l'être n'enveloppe que des puissances à l'état nu. Et l'on n'observe pas que c'est «une fiction, que la nature ne souffre point». On ne remarque pas qu'une simple faculté n'est qu'une «notion incomplète», «comme la matière première» séparée de toute forme; «une abstraction» vide de réalité, «comme le temps, l'espace et les autres êtres des mathématiques pures[25]». Il est bon de supprimer une telle équivoque et de donner des choses une notion plus compréhensive et plus exacte. Le vrai, c'est que tout est déterminé: le vrai, c'est que chaque substance «a toujours une disposition particulière à l'action et à une action plutôt qu'à telle autre»; «qu'outre la disposition», elle enveloppe «une tendance à l'action, dont même il y a toujours une infinité à la fois dans chaque sujet»; et que «ces tendances ne sont jamais sans quelque effet[26]». Tout être est une force qui se bande, un «conatus» qui passe de lui-même au succès, «si rien ne l'empêche»: toute substance est action et tendance à l'action[27]. Et de là une interprétation nouvelle du devenir. D'après Aristote, tout se meut par autre chose. Au gré de Leibniz, tout se meut par soi-même. Chaque être est gros de sa destinée et la réalise en vertu d'un principe qui lui est interne. C'est le règne de l'autonomie, qui se substitue à celui de l'hétéronomie."

"Malebranche a bien vu que les êtres créés ne peuvent avoir entre eux des relations dynamiques. Mais sa théorie n'en demeure pas moins sujette à deux objections, qui la rendent inadmissible. Elle veut, en effet, que le cours des phénomènes qui forment le monde ne soit qu'un tissu de miracles[68]. Or c'est là une extrémité à laquelle il semble difficile de se tenir. S'il y a des lois naturelles,—et la chose n'est pas douteuse,—il faut aussi qu'il y ait des agents naturels: il faut qu'entre la Cause première et les faits ordinaires s'interposent des causes secondes. Ou Dieu n'a pas le monopole de l'activité, ou il n'existe point de nature[69]. «Il est bon, d'ailleurs, qu'on prenne garde qu'en confondant les substances avec les accidents, en ôtant l'action aux substances créées, on ne tombe dans le spinosisme, qui est un cartésianisme outré. Ce qui n'agit point ne mérite point le nom de substance; si les accidents ne sont point distingués des substances; si la substance créée est un être successif, comme le mouvement; si elle ne dure pas au-delà d'un moment, et ne se trouve pas la même (durant quelque partie assignable du temps), non plus que ses accidents; si elle n'opère point, non plus qu'une figure mathématique ou qu'un nombre; pourquoi ne dira-t-on pas, comme Spinosa, que Dieu est la seule substance et que les créatures ne sont que des accidents ou des modifications[70]?»"

"A ce «système de la communication des substances» se rattache une théorie de l'espace et du temps, qui en est comme le corollaire.

D'après Clarke et Newton, l'espace et le temps seraient deux «êtres absolus», «éternels et infinis», distincts par là même des corps qui composent la nature[84]. Or une telle conception ne peut être que chimérique; elle contredit à la fois et la perfection de Dieu, et le principe de la raison suffisante et celui des indiscernables.

[Note 84: LEIBNIZ, Réponse à la seconde réplique de M. Clarke, p. 751b, 3.]

Ou bien l'espace est un attribut de Dieu. Et, dans ce cas, Dieu lui-même se divise à l'infini; car l'espace «a des parties», et qui se sous-divisent sans fin[85]. Ou bien l'espace se distingue radicalement de Dieu, comme on veut qu'il se distingue des corps; et alors il y a «une infinité de choses éternelles hors de Dieu[86]». Dans l'une et l'autre hypothèses, les seules que l'on conçoive, l'idée fondamentale de l'Être parfait se trouve altérée. Et l'on peut raisonner de même à l'égard du temps; dès qu'on l'érige à l'état d'absolu, il faut que l'essence de Dieu en souffre ou du dedans ou du dehors.

[Note 85: LEIBNIZ, Réponse à la seconde réplique de M. Clarke, p. 751b,3; Réponse à la troisième réplique de M. Clarke, p. 756a, 11; Réponse à la quatrième réplique de M. Clarke, p. 767b, 42.]

[Note 86: LEIBNIZ, Réponse à la troisième réplique de M. Clarke, p. 756a, 10.]

En outre, si l'espace est un absolu, si c'est une réalité qui préexiste à la création du monde physique, les points qui le composent ne diffèrent en rien les uns des autres: ils sont «uniformes absolument». Or, dans cette uniformité sans bornes, il est impossible de trouver «une raison pourquoi Dieu, gardant les mêmes situations des corps entre eux, les a placés dans l'espace ainsi et non pas autrement; et pourquoi tout n'a pas été pris à rebours, (par exemple), par un échange de l'Orient et de l'Occident[87]. Et l'on se heurte à une difficulté analogue, lorsqu'on suppose que le temps, de son côté, est un autre absolu. Car, d'après une telle hypothèse, le temps existait avant la création: antérieurement à l'apparition du monde, il se prolongeait déjà comme une ligne à la fois infinie et homogène. Et, dans cette éternelle ressemblance, Dieu n'a jamais pu trouver une raison de créer à tel moment plutôt qu'à tel autre: ce qui revient à dire qu'il n'a jamais pu créer et que le commencement de l'univers est inexplicable[88].

    [Note 87: LEIBNIZ, Réponse à la seconde réplique de M. Clarke, p.
    752a, 5.]

    [Note 88: LEIBNIZ, Réponse à la seconde réplique de M. Clarke, p.
    752, 6.]

C'est aussi une loi de la nature que tout ce qui se ressemble s'identifie dans la mesure même où il y a ressemblance: «non pas» qu'il soit impossible absolument de poser deux ou plusieurs êtres qui n'aient entre eux aucune différence; mais «la chose est contraire à la sagesse divine», qui demande que le monde soit le plus beau possible et renferme de ce chef le plus de variété possible[89]. Par conséquent, supposé, comme le veut la théorie de Clarke et de Newton, que l'espace soit chose absolument homogène, il faut de toute rigueur que son immensité se réduise à un point géométrique[90]. Et supposé que telle soit aussi la nature du temps, il faut de même que tous les moments de l'éternelle durée se ramassent en un instant indivisible[91]: et, de la sorte, Homère sera le contemporain de Spinoza.

[Note 89: LEIBNIZ, Réponse à la quatrième réplique de M. Clarke, p. 765b, 25.]

[Note 90: LEIBNIZ, Réponse à la seconde réplique de M. Clarke, p. 752a, 5; Réponse à la troisième réplique de M. Clarke, p. 756b, 18.]

[Note 91: LEIBNIZ, Réponse à la troisième réplique de M. Clarke, p. 756, 6 et 13.]

Il n'y a donc que des idola tribus, «des chimères toutes pures» et «des imaginations superficielles», dans l'hypothèse d'un espace et d'un temps absolus[92]. L'espace et le temps ne peuvent être ni des attributs de Dieu, ni des réalités éternelles et distinctes de Dieu. Ils ont commencé avec le monde; et ils n'existeraient point, «s'il n'y avait point de créatures». Il ne resterait alors que l'immensité et l'éternité de Dieu lui-même, lesquelles portent seulement «qu'il serait présent et coexistant à toutes les choses qui existeraient[93]».

[Note 92: Ibid., p. 756b, 14.]

[Note 93: LEIBNIZ, Réponse à la quatrième réplique de M. Clarke, p. 776a, 106.]

D'autre part, il ne se peut pas non plus que l'espace et le temps soient eux-mêmes des substances créées. Car alors il faudrait supposer un autre espace et un autre temps; et l'on irait ainsi sans fin, comme le voulait Zénon d'Elée. Il ne reste donc qu'une hypothèse raisonnable: c'est de concevoir l'espace et le temps comme des rapports que les créatures soutiennent entre elles.
Soit un vase A, où se trouve une liqueur b; il existe entre les parois de A et les parties adhérentes de b un certain rapport de situation. Si l'on substitue à la liqueur b une autre liqueur c ou d, ce rapport, considéré abstraitement, ne change pas; et, considéré du même point de vue, il ne change pas davantage, si l'on remplace le vase A par un autre vase de même contenance et de même forme, quelle que soit d'ailleurs la matière dont il est fait. Ce rapport constant, c'est ce qu'on appelle «une place». Et l'ensemble de toutes les places constitue l'espace[94].

[Note 94: LEIBNIZ, Réponse à la quatrième réplique de M. Clarke, p. 768, 47.]

De même, soit un changement m, au terme duquel commence un autre changement n. Ces deux changements, en tant qu'ayant une limite commune, soutiennent un rapport déterminé, et dont la notion reste identique, quels que soient les sujets qu'ils affectent. Ce rapport invariable est ce qu'on appelle une succession; et l'ensemble de toutes les successions forme le temps.
Mais, si telle est la logique des choses, il ne faut plus supposer qu'il y a de l'espace en dehors de nous, dans le monde absolu que constituent les monades. Car il n'existe entre elles aucun rapport analogue à celui que soutient un liquide avec les parois d'une ampoule: il ne s'y trouve ni contenants, ni contenus. Il ne faut pas croire davantage que les monades sont dans le temps. Le temps n'est qu'en elles. Elles durent sans doute; mais, conçues du dehors, elles demeurent essentiellement immobiles et ne peuvent, de l'une à l'autre, produire aucun cas de succession; l'espace et le temps n'existent que pour et par notre pensée: ils sont de purs phénomènes. Et c'est dans ce sens qu'il faut entendre les paroles de Leibniz, lorsqu'il définit l'espace: un ordre de coexistence[95], et le temps: un ordre de succession[96].

[Note 95: LEIBNIZ, Réponse à la troisième réplique de M. Clarke, p. 758a, 41; Réponse à la quatrième réplique de M. Clarke, p. 766a, 29.]
[Note 96: Ibid., p. 776a, 105.]


Idéalité de la matière, idéalité de l'espace et du temps: telles sont donc les conclusions auxquelles Leibniz se trouve conduit par une suite toute naturelle. Et cette conception originale, la plus compréhensive peut-être et la plus féconde en points de vue qui soit jamais sortie de l'esprit humain, ne devait pas demeurer stérile. Les philosophes postérieurs s'emparèrent de son principe dominant, qui consiste à interpréter le dehors par le dedans et la poussèrent jusqu'au subjectivisme absolu. A quoi bon un monde extérieur, existant en lui-même et inaccessible à tous les regards, puisque la monade enveloppait déjà l'univers dans ses mystérieuses virtualités? Pourquoi cette doublure du dedans, si difficile, d'ailleurs, à concevoir? Kant, d'abord, vint substituer à l'infinité multiforme des monades l'indéfinité de la matière. Puis Fichte parut, qui «fourra» la matière elle-même dans la conscience, suivant l'expression de Schiller[97].

[Note 97: Almanach des Muses, les Philosophes, 1797.]"

La Monadologie

Leibniz's Space and Time

"Although Leibniz continued to refine, develop, and extend his views on the laws of motion and impact, his work in the philosophy of physics was most prominently capped by his famous correspondence with Samuel Clarke — Newton's parish priest, intellectual disciple, and possible mouthpiece.[10] The controversy began when the Princess of Wales passed along to Clarke in 1715 a letter written by Leibniz decrying the decline of religion in England inspired by the rise of Newton's natural philosophy. Taking place against the backdrop of a bitter dispute over the priority of the calculus, Clarke responded in Newton's defense and a series of five letters and replies were exchanged. Among the many topics covered in the correspondence, the letters are best known for the opposing views of space and time which they offer: Leibniz defending roughly the view that space is an ideal system of relations holding between bodies, and Clarke defending the view that space is something more like a container in which bodies are located and move. The increasingly detailed and pointed exchange ended only with Leibniz's death in 1716, with Clarke, in the historical sense at least, having the last word."


Stanford Encyclopedia of Philosophy

Chilpo's Bogdan?

My kid brother is the head of the Mathematics Education Department at CINVESTAV, the premier math education center in Mexico. I visited him yesterday. I went to see an old friend Bogdan Mielnik, who has directed the work of two of my best students, David Fernández, and Oscar Rosas. Also from Poland I met my friend Piotr Kielanowski. I met new friends at the Physics Department, which I consider my Alma Mater: Gastón García-Calderón, Eduardo Gómez, Jean Pierre Gazeau, and another old friend Kurt Bernardo Wolf.

This was the Quantum Fest, and it was a feast for me.

The title of this note has to do with my, and Bogdan's habits. We work at odd hours, and to other people we may look absent minded. My brother made me aware that I may be considered Chilpo's Bogdan.

I actually feel honored by such comparison. I hope to live up to the resemblance to that great scientist.

It was a great event; I felt welcome.

Tuesday, November 22, 2011

Of Granmas and Leadership

I haven't even bothered to listen to Republican presidential candidates. That patriotic bunch that want to save the US. I just read Tom Friedman, urging Obama to take charge, [NYT].

Also there is a new study addressing the role of the third generation in every family. Our evolution has been sped up by their role in the family. I for one, know the investment our immediate ancestors put to make my wife, my children and I viable, as life forms to pass to future generations.

So what?

I believe we need brains, and care, and love, AND patriotism.

It is possible. Most of the people in the picture don't have a clue.

Monday, November 21, 2011

Epiphany

Feeling

I just bought a Chinese calculator for the Mexican Black Friday. It is ativa WCT9401J

I paid 5 5/9 dollars.

I have told anybody that wants to hear this, calculating power is going fast towards zero.

What next?

Let's all get calculating!

I went to Office Depot Mexico, at the US one you find a better one: ativa AT-30i for nine ninety nine,
just like Herman Cain announced for his economic plan.

Maybe I will endorse Cain after all.

I find it reassuring that Jeffrey Goldstone is doing computer work also. I met him at a get together party in Dan Freedman's home, when I spent a year as a postdoc at MIT. I was carrying my little girl, and Jeff also. A friend of mine, José Wudka did work with him at some point, but ended up getting his PhD with Eddy Farhi, that also is working on Quantum Computation. It is reassuring that people that had "dropped out" from Physics, turn out in the alley I am getting into now.

Saturday, November 19, 2011

93

My father was born 93 years ago today. He died, of a heart attack, the day before John Lennon, December 7, 1980, at the young age of 62; just my age today.

Reading Kristoff at the NYT right now, I feel overwhelmed. We live in a very unjust world. We let it become so.

My work, to honor my hero, my father, is to present as clear a view, as soon as possible, of how we do science.

This is for you Dad!

I read that a new Winston Churchill biography by William Manchester is available. He was the son of a noble man, and a poor  American woman who was a social ladder climber. The father and the mother did not stay close to him, it was a nanny who was in charge.

For my own reasons I feel that I am in a similar situation; my Mexican family was instrumental for the 1910 revolutionary war here. Some family members are wealthy because of that, but my father left his country, Guatemala, among other things, due to the social injustice still prevalent there. Here he was a poor man, helped by wealthy and powerful relative's of my mother, just like Churchill was helped by the coterie of "friends" her mother collected sleeping around on the aristocracy's beds.

I hope the contradictions in my own life, will lead me also, to good work.

What Do the Children Want?

There is not a darn thing those police officers can do (below) but take the students away. Listen them shouting shame on you, swine; and stay calm.

What has to be done, is beyond the hands of an individual, even of a Government.

But then again. It has to be done.

Go kids, go.

1968 is coming back with a vengeance.

I was so upset on October 2, 1968.

Nicholas Kristoff:

"The statistic that takes my breath away is this: The top 1 percent of Americans possess a greater net worth than the entire bottom 90 percent, according to an analysis by the Economic Policy Institute."


NYT

Shame on You!

Joshua Clover

Riccati Equation

More than twenty years ago I had an idea. Riccati Quantum Mechanics. I was inspired by Bogdan Mielnik's students at CINVESTAV. I dawdle, and now other people have made progress in that direction: Marco Antonio Reyes, and Sergey V. Ershkov.

I feel I have to make out for lost time. Why am I interested in this, anyway?

Then it was a technical issue. I could solve differential equations in new ways, now I believe this interest is more general.

As I write in this blog, I see a new scientific method. This new method requires new interpretations of Quantum Mechanics, and even though, Riccati issues seem only technical. I hope I can make my point stronger this way.

As Bogdan showed, given a quantum spectrum, there are several quantum forces producing those observable numbers. Force is not a physical quantity in this new view, forces are devices to get good fits. What I care about is the fit, not the explanation. I see my point as neo-machian.

Maybe there are atoms, maybe there are fields, maybe there are forces, all I know is that there are good fits.

Gauss becomes the Prince of Science in my book.




Time?

Julian Barbour knew that no tenure was likely if he thought about time.

Wikipedia

Therefore he learned Russian and makes a living translating scientific papers.

Coincidentally, the Russians have an Institute.

Institute of Time Nature Explorations

What if they discover what time is?

Friday, November 18, 2011

The quantum state cannot be interpreted statistically

"On a related, but more abstract note, the quantum state has the striking property of being an exponentially complicated object. Specifically, the number of real parameters needed to specify a quantum state is exponential in the number of systems n. This has a consequence for classical simulation of quantum systems. If a simulation is constrained by our assumptions - that is, if it must store in memory a state for a quantum system, with independent preparations assigned uncorrelated states - then it will need an amount of memory which is exponential in the number of quantum systems.


For these reasons and others, many will continue to hold that the quantum state is not a real object. We have shown that this is only possible if one or more of the assumptions above is dropped. More radical approaches [14] are careful to avoid associating quantum systems with any physical properties at all. The alternative is to seek physically well motivated reasons why the other two assumptions might fail."

arXiv

Friday, November 11, 2011

Rebel Roberto Bolano takes his position in the canon



ROBERTO Bolano was a renegade artist, always suspicious of success. Toothless, a heavy smoker with an atrocious diet and no sleeping habits to speak of, he died in 2003, age 50. This brilliant, rambunctious, hard-boiled literary nomad was born in Chile, moved to Mexico in his teens and went back to Chile in 1973 to support the socialist regime of president Salvador Allende. Arrested after the coup of September 11, 1973, that toppled Allende, he was forced into exile and eventually settled in the Catalonian town of Blanes.
Acclaimed in the Spanish-speaking world for his originality, he found a calling in Mexico, where he became the leader of a group of fringe poets (the infrarealistas, or "visceral realists") who ridiculed the Mexican literary establishment with a style that was triumphantly eclectic: part apocalyptic vision, part pulp and noir, existential meditation, surrealist dream sequence and more. But it is since his death that Bolano has become a totemic figure. Now he is seen as a martyr to literature when literature seems to matter less and less.
Such is the craze around the world for Bolano's oeuvre that almost everything he wrote is being made available in translation at a dizzying pace. In English, his luminous short stories, Last Evenings on Earth, and his masterful novellas Distant Star and By Night in Chile have made it into the canon in Spanish departments and creative writing programs. In 2007 his magnum opus The Savage Detectives, which had been awarded in 1999 the Romulo Gallegos Prize, the highest distinction for a novel in the Hispanic world, was offered in translation. The story of Arturo Belano (the author's alter ego) and another visceral realist, who both search for the mysterious founder of the movement, it has been embraced by critics as proof that literature may be losing readers but it isn't losing its guts.
Free trial
Two other books by Bolano have also recently been released in English: a collection of poetry called The Romantic Dogs: 1980-1998 and his last, posthumous, novel 2666. They further serve to measure the extent of his genius.
His rhythmic sentences and his accumulating paragraphs build his plots tangentially, as if he wanted to make us impatient. He's showing us that while the world in which we live may appear to make sense, it is a chaotic landscape where everyone is lonely and confused, morality has broken down and the best anyone may do is escape - escape from one's self and from the idea of living with others - and indulge in the immediate satisfaction of instinctual needs.
In 2666, the central motif is moral inversion: good is evil and vice versa. The plot takes place in a US-Mexico border town called Santa Teresa, which resembles Ciudad Juarez and where hundreds of young women have been killed with impunity by a serial killer or killers in the past couple of decades. In Santa Teresa, nothing is real.
In one section that is a novella of its own, a group of international literary critics searches for Benno von Archimboldi, a German author and eternal Nobel Prize nominee who has disappeared from the public eye and may have ended up in Santa Teresa. In another, a black reporter for a Harlem magazine arrives in Santa Teresa to cover a boxing match, only to realise there's a larger story in the murdered senoritas. In a third part, a philosophy professor, Amalfitano, and his daughter make their way to Santa Teresa.
There are five sections and the diverse plots intersect by way of serendipitous connections among characters. 2666 is an extraordinary book, as ambitious a project as a Spanish-language fiction writer has embarked on. But it isn't altogether satisfying, not in the way earlier works such as The Savage Detectives were. Bolano wrote his last mega-narrative (in Spanish it has 1125 pages, 912 in English) in the last years of his life, with a death sentence hanging over him: He knew he would die soon of liver disease. So he gathered every bit of his energy to complete the manuscript just before he collapsed. What we have isn't quite a finished work. Ignacio Echevarria, a critic, Bolano's friend and executor of his estate, made some minor changes and sent the book to the printer.
Several sections feel incomplete, as if Bolano were merely accumulating material. And the last novella is somewhat of a disappointment. The mystery behind most of 2666, surrounding Archimboldi's Pynchonesque identity - Who is he? Where does he live? What does he even look like? - is resolved too easily, depriving the core of the plot of value. According to Echevarria, Bolano intended the narrator of 2666 to again be his alter ego, Belano. But the narrative is delivered in a third-person voice that belongs, at least as it stands, to no one in particular.
The novel (is that what it is?) feels like a tribute, if not a rewriting, of Jorge Luis Borges's fictitious review cum short story The Approach to Al-Mu'tasim, which revolved around an invented Mumbai attorney and involved a search in which the searcher and the object of the search are the same. In similar fashion, The Savage Detectives was a stepchild of Julio Cortazar's Hopscotch, a playful novel that asks to be read in multiple ways, each allowing for a different narrative. In other words, Bolano wanted his books to feel infinite, and his readers to be mischievous.
Witnessing Bolano's canonisation in academe has been fascinating. Barely a few years ago, he was a supreme nobody; now The New Yorker puts its imprimatur on him with a review, he's a household name at symposiums and he's taught as a refreshing perspective, a kind of Jack Kerouac for the new millennium.
Alas, Bolano's work is rapidly becoming a factory for scholarly platitudes. More than a year ago I had a student who wrote his thesis on the author. My student started early in his junior year with a handful of resources at his disposal. By the time he had finished, the plethora of tenure-granting studies was dumbfounding: Bolano and illness, Bolano and the whodunit, Bolano and the beatniks, Bolano and eschatology, and so on. Since then, interviews, photographs, email messages - everything by or about him - are seen as discoveries, even though most of it was never lost to a Spanish-language audience.
The rapture must have been the same when Borges, long a commodity among a small cadre of followers in Argentina, shared with Samuel Beckett the International Publishers Prize in 1961. Suddenly he became an overnight sensation in translation across the world. Such instant celebrity occurs when writers are able to prove that the local is universal. They exist in their corners of the world but are able to re-create the world entire. For Borges, that happened because after World War II readers were eager to look at Latin America, and the so-called Third World in general, as a cradle of a world view that was different and refreshing.
And why Bolano now? Because once again, literature in the West seems to have grown complacent: it isn't so much written as manufactured. The genres dictated by mainstream publishing are suffocating. We're in need of a prophet - or an enfant terrible - to wake us from our slumber.
Of course, the way to neutralise a prophet is to tame him through acclaim. Bolano would have laughed at his arrival in Spanish departments. His mordant tongue frequently attacked the holy cows. He described writers such as Octavio Paz, Isabel Allende and Diamela Eltit as complacent, solipsistic and tedious. With Borges, he built his own parallel aesthetic tradition, a rebel's gallery of outlaws and pariahs. Yet he is moving steadily to the centre of the curriculum.
The attention, however, adds a welcome supplement to the repetitive teaching of the so-called boom masters of the 1960s. How many times should Carlos Fuentes's Aura, Gabriel Garcia Marquez's Chronicle of a Death Foretold and Elena Poniatowska's Dear Diego be taught? They are all programmatic in their left-leaning politics. Bolano's work doesn't hew to any correct ideology. He is critical of the conformity of leftist writers, whom he describes as complacent and partners of the status quo. But he sees the right as bizarre. In the fictional Nazi Literature in the Americas (published in Spanish in 1996 and translated into English this year), the catalogue of perversions in an encyclopedia of right-wing writers emulates Borges's A Universal History of Infamy. And in By Night in Chile, an Opus Dei priest and literary critic reveals his connection to the Pinochet regime. Politics is often dark in the Southern Cone, but Bolano offers an underside that goes beyond easy-to-handle polarities.
All that produces a welcome whiplash for students. Studying him shatters the traditional boundaries of Latin American letters. This Chilean's Spanish is the most dazzling Mexican Spanish I've read. So translation is at the core of Bolano's endeavour: not the standard rendering of sentences from one language into another but the reimagining of a country's linguistic self.
Bolano didn't hold academic life in any esteem. Knowledge, his work suggests, comes to us in chaotic ways, when we least expect it. Whenever he portrays academics, they are dissatisfied types, looking for signs of intelligence everywhere but in their own profession. The model student for Bolano is irreverent, intolerant and self-taught.
Indeed, I doubt that a novel such as 2666 can be taught, for it begs to be found by readers in an accidental fashion, without instruction. Therein may lie the lesson to be learned from Bolano: rebellion and success do not rest easily with each other.
Ilan Stavans is a professor of Latin American and Latino culture at Amherst College in the US. His latest book is Resurrecting Hebrew (Schocken, 2008).

New Scientific Method and Relativity

 Cafaro et al., just posted a paper: 1111.2348. They address the issue of how to reconcile Quantum Mechanics with Relativity. Of course Paul Dirac, did this many years ago, we have the so-called Dirac equation. The point is that the new ideas of Quantum Information, leave us a bit confused on how to make all that relativistic.

I find this relevant to my effort to state a New Scientific Method.

In my view there are two tasks, first to incorporate digital computers in the very essence of the Scientific Method: If you cannot program it, you don't understand it, as professor David Deutsch states in his new book, The Beginning of Infinity.

The second task is to define Physics, as the method to get mathematics to fit experimental data, no less and no more. If the booth fits ...

Along these lines of thought, how do I get ALL information tools to be relativistic?

I don't expect this to be possible, nevertheless, in every case, given the measurement situation, I will try to get the best fit, consistent with relativistic principles. If not successful in the relativization of the algorithm, so be it. Until and unless, I get a measurement, that seems to cry for a relativistic description, I will apply the idea again, the relativistic one should fit better, if not, I will be willing to put off relativity, for a better occasion, i.e., when it is needed to fit.

All this seems very ad-hoc; in my defense, I can only say, that given the powerful computers, and measurement instruments at our disposal today, we will manage.

The main point of my proposal is to make explicit, and thus understandable, the nature of the Scientific Method. What do we actually do?

Fit data.

My Daughter Was Born on 12/25/1981

I am informed, that adding these numbers one gets 29, which reduces to 11. Also her name Leza, can be assigned number 11.

I guess both coincidences bear well for her today.

Congratulations, dear one!

TKM (¡Te quiero mucho!, in kid's new shorthand)

11/11/11: How Friday Is Tied to the Mayan Apocalypse | Synchronicities & Numerical Meaning | Doomsday & Spiritual New Year | LiveScience

11/11/11: How Friday Is Tied to the Mayan Apocalypse | Synchronicities & Numerical Meaning | Doomsday & Spiritual New Year | LiveScience

11/11/11; 11:11:11

Today my students wanted to celebrate the moment, to the second, when this numerological coincidence happened. Some of us just made a little cheer, hurray, to commemorate, the momentous cosmic occasion. Some thought of a wish. Afterward I told them that it seemed to me like a purely conventional coincidence. To begin with, Jesus Christ was born in the year zero, but Jews and Romans, did not use that alien Arab-Indian concept. So at least we are off one year.

Let's not talk about the leap second!

It was fun, though.

BTW, a little baby was born today. We proposed the name, Triple Eleven, for the poor tot.

Mail Online

Thursday, November 10, 2011

Happy Today!

I am watching DN! Breadth of fresh air. Latinos finally spoke up. Today also my Me'phaa students got a new HP Laptop!

I see a light at the end of the tunnel.

We are going to make it!

Tuesday, November 8, 2011

New Scientific Method

As I wrote in this blog earlier, Wolfram's NKS , requires a New Scientific Method. In its simplest terms, it must incorporate digital calculators (below, find the NYT piece on Babbage) to fit data. The most abstract element is the use of axioms, to better code data. I am reading professor Fivel's article in the arXiv. He was able to code in five Axioms, the conventional rules of quantum mechanics. He is following a path set by Dirac and von Neumann; now using tools by Shannon.

Axiom I: For every w, z $$\in$$ S:

                          w(z) = 1 if and only if w = z;

                                          w(z) = z(w):

Axiom II: S is compact in the d-metric.

Axiom III: The function a(x) is a frame function on S for every a $$\in$$ S.


Axiom IV: Given any two distinct elements a, b $$\in$$ S there exists a pair of orthogonal elements

c, c' and a number 0 < $$\alpha$$ < 1 such that 


                                  a(c)c + a(c')c' = $$\alpha$$ a + (1 - $$\alpha$$ )b:



Axiom V: The purities of the mixed states resulting from random measurements of a pure qubit state are uniformly distributed.


At first, these axioms are as mysterious, as the conventional rules of quantum mechanics, which they are supposed to "explain".


Just bear with me, and obviously with professor Fivel.

Computer Experts Building 1830s Babbage Analytical Engine - NYTimes.com

Computer Experts Building 1830s Babbage Analytical Engine - NYTimes.com

Monday, November 7, 2011

Derivation of the Rules of Quantum Mechanics from Information-Theoretic Axioms


"Axiom IV recognizes a phenomenon, first noted by Turing and von Neumann, in which the increase in entropy resulting from a measurement is reduced by a suitable intermediate measurement. This is shown to be impossible for local hidden variable theories. Axiom IV, together with the first three, almost suffice to deduce the conventional rules but allow some exotic, alternatives such as real or quaternionic quantum mechanics. Axiom V recognizes a property of the distribution of outcomes of random measurements on qubits which holds only in the complex Hilbert space model. It is then shown that the five axioms also imply the conventional rules for all dimensions."


"Thus, while collapse due to measurement cannot be reproduced by unitary dynamics, a fact that gives rise to the measurement problem, we see that the converse is not true, i.e. unitary dynamics can be reproduced to arbitrary accuracy by a sequence of collapses. It is thus theoretically possible that what appears to us as Schrödinger evolution is a very good approximation to a process in which an interaction Hamiltonian "guides" a sequence of collapse processes happening during very small time intervals. By choosing small enough no increase in entropy would be detected even on a cosmic time scale."

Daniel I. Fivel

Thanksgiving

In 1973 my friend Steve Vernon invited me to his home in the Los Angeles area for Thanksgiving Day.
I was fresh from Mexico, and had no clue about this welcoming American tradition.  His father was British, and his family very hospitable. We had hardly met as graduate students at UCSB, and there I was, sleeping in his room, as if we were relatives.

Steve later went on the get a PhD in experimental Solid State Physics, with professor Vincent Jaccarino in 1977. I did my work with professor Robert L. Sugar, in Theoretical High Energy Physics, and got my Ph.D. in 1981. We lost contact later in life, but now that Thanksgiving is coming, I remembered him, and his family.

Thanks a lot.

Tuesday, November 1, 2011

Business Proposition

I am reading a beautiful paper by some kids. It is a simulation package for Open Quantum Mechanics. QuTiP.


QuTiP: The Quantum Toolbox in Python

H = 0.5 * epsilon * sigmaz() + 0.5 * delta * sigmax()

All one has to do is to tell the framework what to do. When I was a graduate student, such a task would've taken us, months. Now all we have to do is stand on the shoulders of giants.

The business proposition is to bet on all those poor discarded kids walking aimlessly in the US. Give them something productive to do.

I just need courage.

What Happens when US Kids Celebrate the Day of the Dead and Follow Messi?

In a few years Hispanic kids will be a majority in many US Cities (Barrios?).

Something is happening and you don't know what it is Mr. Jones.

Messi Tops 200 Goals With 2nd Straight Hat Trick - NYTimes.com

Messi Tops 200 Goals With 2nd Straight Hat Trick - NYTimes.com:

'via Blog this'

November 2, 2011: Oakland

Efficieny

I am all alone at school, today is the Day of the Dead,

I've been trying to connect with the landline. No luck, and nobody to call. Luckily I have my HP Mini. So far I have not been able to connect the Mobile Broadband from Movistar. Something to do with downloading more than I paid for.

Why?

Mexico is inefficient.

I guess both problems are related.Telmex and Movistar, are out to lunch! Rather, they went to say hi to their deceased.

One thing is working though. Otherwise I wouldn't be writing this.

I have a wireless connection from the Computer Lab!

Neat.