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Maths genius declines top prize (Jewish genius = humble, new Einstein)
http://news.bbc.co.uk/1/hi/sci/tech/5274040.stm ^ | August 22 2006

Posted on 08/30/2006 11:37:01 AM PDT by PRePublic

Maths genius declines top prize

Perelman, ICM
Photos of the reclusive genius are rare

Grigory Perelman, the Russian who seems to have solved one of the hardest problems in mathematics, has declined one of the discipline's top awards.

Dr Perelman was to have been presented with the prestigious Fields Medal by King Juan Carlos of Spain, at a ceremony in Madrid on Tuesday.

In 2002, the mathematician claimed to have solved a century-old problem called the Poincare Conjecture.

So far, experts working to verify his proof have found no significant flaws.

There had been considerable speculation that Grigory "Grisha" Perelman would decline the award. He has been described as an "unconventional" and "reclusive" genius who spurns self-promotion.

The reason Perelman gave me is that he feels isolated from the mathematical community and therefore has no wish to appear as one of its leaders

Manuel de Leon, ICM chairman

The medals were presented to three other winners at the International Congress of Mathematicians (ICM) in Madrid.

John Ball, outgoing president of the International Mathematical Union, said he had travelled to St Petersburg to meet Perelman in person to try to understand his reasons for declining the award.

Professor Ball said he had spoken to Dr Perelman of personal experiences with the mathematical community during his career that had caused him to remain at a distance.

"However, I am unable to disclose these comments in public," he said, adding: "He has a different psychological make up, which makes him see life differently."

Manuel de Leon, chairman of the ICM, said: "The reason Perelman gave me is that he feels isolated from the mathematical community and therefore has no wish to appear as one of its leaders."

Prestigious honour

The Fields Medals come with prize money of 15,000 Canadian dollars (£7,000) for each recipient. They are awarded every four years, when the ICM meets. Founded at the behest of Canadian mathematician John Charles Fields, the medal was first presented in 1936.

Award winners pose for a photo at the ICM in Madrid  Image: AP
Five others were happy to accept their awards

In 1996, Perelman turned down a prize awarded to him by the European Congress of Mathematicians.

Observers suspect he will refuse a $1m (£529,000) prize offered by the Clay Mathematics Institute in Massachusetts, US, if his proof of the Poincare Conjecture stands up to scrutiny.

The Fields Medals are regarded as the equivalent of the Nobel Prize for mathematics. They are awarded to mathematicians under the age of 40 for an outstanding body of work and are decided by an anonymous committee. The age limit is designed to encourage future endeavour.

The winners are Andrei Okounkov of Princeton University; Terence Tao from the University of California, Los Angeles; and Wendelin Werner of the University of Paris-Sud in Orsay, France.

Exemplary behaviour

"It's quite an honour - very different to anything that's happened to me before. This prize is the highest in mathematics," Terence Tao told the BBC News website.

"Most prizes are specific to a single field, but this recognises achievement across the whole of mathematics."

Tao received the award for a diverse body of work that, amongst other things, has shed light on the properties of prime numbers. Despite being the youngest of the winners at 31, he has a variety of mathematical proofs to his name and has published over 80 papers.

Terence Tao  Image: ICM

This prize is the highest in mathematics

Terence Tao, Fields Medal winner

Fellow winner Wendelin Werner, whose work straddles the intersection between maths and physics, commented: "We are all around 40 years old - so still relatively young. It's a big honour but also quite a lot of pressure for the future."

Andrei Okounkov, who works on probability theory, commented: "I suppose we will have to exhibit exemplary behaviour from now on, because a lot of people will be watching."

A spokesperson for the Clay Mathematics Institute said it would put off making a decision on an award for the Poincare Conjecture for two years. The $1m prize money could be split between Perelman and US mathematician Richard Hamilton who devised the "Ricci flow" equation that forms the basis for the Russian's solution.

Grigory Perelman was born in Leningrad (St Petersburg) in 1966 in what was then the Soviet Union. Aged 16, he won the top prize at the International Mathematical Olympiad in Budapest.

Having received his doctorate from St Petersburg State University, he taught at various US universities during the 1990s before returning home to take up a post at the Steklov Mathematics Institute.

Century-old problem

He resigned from the institute suddenly on 1 January, and has reportedly been unemployed since, living at home with his mother.

"He was very polite but he didn't talk very much," said Natalya Stepanovna, a former colleague at the Steklov Mathematics Institute in St Petersburg. On his decision to resign his post, she speculated: "Maybe he wanted to be free to do his research."

Andrei Okounkov  Image: International Congress of Mathematicians

I suppose we will have to exhibit exemplary behaviour from now on, because a lot of people will be watching

Andrei Okounkov, Fields Medal winner

Dr Perelman gained international recognition in 2002 and 2003 when he published two papers online that purported to solve the Poincare Conjecture.

The riddle had perplexed mathematicians since it was first posited by Frenchman Henri Poincare in 1904.

It is a central question in topology, the study of the geometrical properties of objects that do not change when they are stretched, distorted or shrunk.

The hollow shell of the surface of the Earth is what topologists call a two-dimensional sphere. If one were to encircle it with a lasso of string, it could be pulled tight to a point.

On the surface of a doughnut, however, a lasso passing through the hole in the centre cannot be shrunk to a point without cutting through the surface.

More dimensions

Since the 19th Century, mathematicians have known that the sphere is the only enclosed two-dimensional space with this property. But they were uncertain about objects with more dimensions.

The Poincare Conjecture says that a three-dimensional sphere is the only enclosed three-dimensional space with no holes. But proof of the conjecture has so far eluded mathematicians.

Two other maths prizes were awarded at the meeting in Madrid. The Nevanlinna Prize is awarded for advances in mathematics made in the field of information technology. It went to Jon Kleinberg, a professor of computer science at Cornell University. His work into link-related web searching has influenced Google.

The newly created Carl Friedrich Gauss prize for applications of mathematics was awarded to the Japanese mathematician Kiyoshi Ito. Ill health meant the 90-year-old could not receive the prize - worth $11,500 - in person. It was picked up by his youngest daughter, Junko.

The award honoured his achievements in the mathematical modelling of random events.



TOPICS: Miscellaneous; News/Current Events
KEYWORDS: carlfriedrich; davidharsanyi; einstein; friedrich; gauss; gaussprize; genius; google; humility; math; mathematician; mathgenius; perelman; prize; smart
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To: COUNTrecount

What you are doing is very dangerous.

Next you will count the women on the list, then the African-Americans, and soon we will all be charged with "perverse ideas" by the PC police.


21 posted on 08/30/2006 1:21:48 PM PDT by ConvictHitlery
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To: COUNTrecount

Najib Mahfooz, the Egyptian Nobel laureate, died today (Aug. 30) at the age of 94.


22 posted on 08/30/2006 1:31:30 PM PDT by Verginius Rufus
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To: econjack

Mathematics beyond calculus...neveremind, trigonometry is where it's at, sohcahtoa don'tcha know.


23 posted on 08/30/2006 1:42:02 PM PDT by gorush (Exterminate the Moops!)
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To: PRePublic

A topologist is a guy that sees no difference between the doughnut and the coffee cup he's dunking it in.


24 posted on 08/30/2006 1:51:52 PM PDT by thulldud ("Para inglés, oprima el dos.")
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To: NoFoxholeAthiests; squarebarb
From the site Nestorian.org

Arab Golden age and education

The educational standards during the Abbasid era were high. Elementary education, both for boys and for girls, flourished. Theological colleges were maintained, and extension courses from mosques as centers radiated outward to areas beyond.

Private as well as public libraries were common, and one street alone in Baghdad contained a thousand book sellers' shops. Paper, introduced from China via Samarkand, was manufactured in the provinces from vegetable fibber.

Music was cultivated, and among the musicians mentioned was one Ibrahim al-Mousili who, "could detect a false note among thirty lute-players, and tell the player to tighten up her string." He received as much as (equivalent) US $20,000 for one song from the doting Haroun al-Rashid.

All this time, while Europe was almost illiterate and Charlemagne himself could hardly write his name, a great intellectual awakening was taking place in which the Arab, with nothing but an intellect stimulated by great mental curiosity and a language which had then been the vehicle only of revelation and desert poetry, took a great and glorious part.

The currents of learning and culture which had earlier originated in Egypt, Babylonia, Phoenicia had been funneled into Greece, and having been there assimilated and vastly augmented by the Greek mind, had spread again in the form of Hellenism to the adjoining world. Among the centers of Hellenism one remembers Edessa, Antioch and Alexandria.

As the night of the Dark Ages settled down over Europe this learning had become embalmed in manuscripts and books buried in monasteries throughout the Near East, and available chiefly to monks and prominent scholars. But the flame of Hellenic learning, into which the Arab learning had been infused, feeble though it was, and was kept burning among them.

Among the by-products of the recurrent raids to which Haroun was addicted was that among the loot many manuscripts were brought to the capital. Haroun al-Rashid and his immediate successors dispatched emissaries far and wide in search of more and ever more manuscripts.

A college of translation, called the "House of Wisdom," was set up in Baghdad, and for more than a century, translation work was vigorously carried on, from Greek into Syriac and then into Arabic. Interest among the Arabs centered, however, not on Greek history, drama, and poetry, but rather on medicine and mathematics, as well as on the philosophy of Aristotle and Plato and the astronomy of Ptolemy.

An important name to remember is that of Hunyan, a Nestorian Christian whose chief contribution among very many was the Translation of Galen's Anatomy. Outstanding work was done as well as the Sabeans, or star worshipers, particularly and naturally along the line of astronomy.

A current from India also contributed to the stream with the introduction of the digits known as Arabic numerals, as well as the decimal system and the use of zero. The century of translation was but the prelude to the original contributions made through the Arabic language and under the stimulus of Arab encouragement.

Some of the translators themselves did significant original work. It was the Nestorian Christian physician Yuhanna who used apes as subjects for dissection. He also wrote the oldest work on the disorders of the eye, and his pupil Hunayan produced a ten volume treatise on the eye.

-------------------

For what it's worth....
25 posted on 08/30/2006 2:04:29 PM PDT by mx5
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To: PRePublic
King Juan Carlos of Spain

The anti-Christ?

26 posted on 08/30/2006 3:04:53 PM PDT by glorgau
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To: PRePublic
On the surface of a doughnut, however, a lasso passing through the hole in the centre cannot be shrunk to a point without cutting through the surface.

That would be true of a lasso around the middle of barbells and any number of irregular shapes too?
27 posted on 08/30/2006 3:14:27 PM PDT by UnbelievingScumOnTheOtherSide (Give Them Liberty Or Give Them Death! - IT'S ISLAM, STUPID! - Islam Delenda Est! - Rumble thee forth)
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