Archive for December, 2007

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Why Isn’t There a Nobel Prize in Mathematics?

December 27, 2007

by Peter Ross

When I was a student at a leading American university one of my mathematics professors answered the above question in class. He claimed that the Swedish mathematician Gosta Magnus Mittag-Leffler had run off with Alfred Nobel’s wife. Supposedly, later in revenge Nobel refused to endow one of his prizes in mathematics. I loved repeating this juicy story, but my faith in it was somewhat shaken when I found out that Nobel had never married! A Swedish version of the story even made it into one of Howard Eves’ s collections of mathematical anecdotes (p.13O of Mathematical Circles, Quadrants III and no, 1969). According to this version Mittag-Leffler, in the process of accumulating his own considerable wealth, antagonized Nobel. Nobel, afraid that Mittag-Leffler as the leading Swedish mathematician might win a Nobel prize in mathematics, then refused to institute such a prize. Both versions of the myth were debunked in the definitive article pithy “Is There No Nobel Prize in Mathematics?” by Lars Garding and Lars Hormander (pgs. 73-4 of Mathematical Intelligencer7:3,1985). The authors point out that Mittag-Leffler and Nobel had almost no relation to each other; Nobel emigrated from Sweden in 1865 when Mittag-Leffler was a student and rarely returned to visit. Garding and Hormander state, “The true answer to the question (of the title) is that, for natural reasons, the thought of a prize in mathematics never entered Nobel’s mind.” Nobel’s final will of 1895 bequeathed $9,OOO,OOO for a foundation whose income would support five annual prizes in physics, chemistry, medicine-physiology, literature, and peace. Four of the original five prizes were in fields which were close to Nobel’s own interests, medicine being the exception.

A sixth Nobel prize in economic science was added in 1969. The addition of this new Nobel prize suggests the possibility at some future date of a seventh Nobel prize. With the blossoming of computer science, statistics, and applied mathematics in addition to mathematics itself, a strong case could be made for a new Nobel prize in the mathematical sciences. Perhaps some Math Horizons reader, upon making his fortune,… of course, there are the Fields Medals that are awarded at each International Congress of Mathematicians. But these are given only every four years to a mathematician under forty, and they are not well-known outside of mathematical circles.

There is a larger question raised by the fact that apocryphal stories, such as the Nobel-math-prize myth, seem to have a life of their own. Are mathematicians justified in bending historical truth in order to serve laudable aims, such as illustrating that mathematicians are real people or interesting students in mathematics? Another example of this tendency concerns the famous story of Gauss’s discovery as a ten- year old boy of a simple method for summing an arithmetic series. (Multiply the number of terms by the average of the smallest and largest terms.) Most mathematicians who teach will assert that the problem given to Gauss by his tyrannical school teacher was to sum the integers from 1 to 1OO. In fact, Gauss was given a more difficult problem “of the following sort, 81297 + 81495 + 81693 +… + lOO899, where the step from one number to the next is the same all along (here 198), and a given number of terms (here 1OO) are to be added.” (p. 221 of E.T. Bell’s Men of Mathematics, 1937). With this particular example it’s easy to maintain historical truth by telling students that Gauss was given a problem like summing the integers from 1 to 1OO.

Mathematicians seem less likely to bend mathematical truth than historical truth. In this situation there is one technique which outstanding expositors like Paul Halmos have used in simplifying difficult mathematics. Halmos will either announce up front or in passing that he is going to lie a little. Perhaps mathematicians might use this technique when they find it necessary to bend historical truth.


PETER ROSS is a professor of mathematics at Santa Clara University. This article was taken from Math Horizons Nov. ‘95, pg. 9.

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Potatoes

December 23, 2007

A Sardar, a gujrati and a bengali escape from jail and
Decide to hide in a barn. As they hear the police closing
in, they climb into the loft and hide in three empty bags.

A young officer climbed into the loft, shined his flashlight
around,and decided to check the bags. He kicked the first
bag containing the gujrati, and he responded with a
convincing “woof”.He kicked the second bag with the bengali
inside, and he let out a perfect cat¢s meow.

“Nothing up here but cats and dogs,” the officer
Responded to his superior. Deciding to be sure, he kicked
the last bag, the one containing the Sardar.
he yelled out “Potatoes!!!”

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Risk of lOving an IT guY

December 23, 2007

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Ovarian cancer Whispers …

December 23, 2007

so listen… Watch for Pelvic or abdominal pain or discomfort; vague but persistent gastrointestinal upsets such as gas, nausea, and indigestion; frequency and / or urgency of urination in the absence of an infection; unexplained weight gain or weight loss; pelvic and / or abdominal swelling, bloating and / or feeling of fullness; ongoing unusual fatigue; or unexplained changes in bowel habits… If symptoms persist for more than 2 weeks, ask your doctor for a combination pelvic / rectal exam, CA-125 blood test, and transvaginal ultrasound. A Pap Test WILL NOT detect ovarian cancer.

Let’s shout, yell, cry, scream, bellow, screech, bawl, holler and roar until everyone knows its name…

Read the rest of this entry ?

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Maternal side has ’stronger bond’

December 22, 2007

 

Grandfather - generic

Maternal grandparents go the extra mile, say the researchers

Children have a stronger relationship with grandparents on their mother’s side, a new study suggests. Researchers asked grandparents how often they had face-to-face contact with their grandchildren.

More than a quarter of maternal relatives questioned said they had contact several times a week, while the paternal figure was only about 15%.

The findings, by the universities of Newcastle and Antwerp, are published in the journal Evolutionary Psychology.

Even in families where there has been divorce, we found consistent differences
Thomas Pollet, Newcastle University

A sample of more than 800 grandparents from Holland was studied to establish the amount of social interaction between extended family members.

For grandparents living within 19.5 miles (30 km) of their grandchildren, more than 30% of the maternal grandmothers and 25% of grandfathers had contact daily or a few times a week.

In contrast, only about 15% of both paternal grandparents could say the same.

Thomas Pollet, from Newcastle University, said: “Even in families where there has been divorce, we found consistent differences - grandparents on your mother’s side make the extra effort.

“We believe there are psychological mechanisms at play because throughout history, women are always related by maternity whereas men can never be wholly certain they are the biological father to their children.”

This certainty suggests that maternal grandparents, especially maternal grandmothers, may go the extra mile to visit their grandchildren, he added.

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Eid Ul Adha Mubarak

December 22, 2007

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US Intelligence??

December 14, 2007

American Intelligence

 Action By US Govt.

 Results

  Vietnam can be occupied  - In future we can have access to china from here

 Attack

 It is a mess (Run away)

 Japanese should learn a lesson

 Atom Bomb

 Thousands of civilians killed - A permanent stigma for USA

  Russia is going to attack on Afghanistan

 Appreciate them to go for war - Help the Afghanis to fight against Russia - Sell Opium to get more money

  Russia collapsed Financially

 Afghanis got Russian arms

 Don�t let them make a government

  Afghanistan internal war for 11 years

 Saddam is going for war on Iran

 Appreciate him - Sell him arms (Don�t forget Iran - sell them arms too)

 Iran Iraq war of 10 years

 Saddam is going for war on Kuwait

 Appreciate him

 A severe attack on Kuwait

  Kuwait is occupied

 Send US forces to protect KSA and Kuwait from Iraq Oppression

 US forces are still in these countries

 Saddam is no more with us

 Sanctions - Sanctions - Sanctions

 150000 children died due to non availability of medicine

 Osama is going to attack on WTC

 None

 WTC Attacked

 Osama is in Afghanistan

 Occupy Afghanistan

 Osama is not in Afghanistan - Afghanistan is a mess - UNO should take control

 Osama has a link with Iraq

 Occupy Oil - I mean Occupy Iraq

 Protests world wide

  Iraq has the weapons of mass destruction that we provided in previous wars

 Oh - Occupy Iraq

  Protest Increased

People of Iraq will welcome America

 hmmm Go for attack

  Iraq occupied - Hundreds of people died -  (”We were telling a lie about weapons of mass destruction and nuclear weapons in Iraq ” Bush )

 People have not welcomed USA

 Ask UNO for help

  Iraq is a mess - UNO should help us

India and Pakistan are going to solve the Kashmir Conflict

 We will lose two very important customers of our arms , Start bomb blasts on both sides

Hundreds of people died in Karachi Baluchistan and Mumbai

Mission Accomplished Successfully

Hammas is fighting for their land

 They are terrorist - Oppress them

 More “Terrorists” are born

 Hezbollah is support hammas

 Hezbollah is also terrorist - we should teach them a lesson

  Israel is buying American arms

 People of Lebanon support Hezbollah

Support attack on Lebanon - The hate for Hezbollah will increase - Kill civilians so that Hezbollah can learn a lesson for messing with our friend

 Hundreds of civilians died.

 People of Lebanon support Hezbollah more then past - In future Hezbollah will win the elections -

 Oh shit

  Lebanon is a mess - UNO should help us

 People are turning against us

 Ask Osama to release a new video

 Coming Soon!!!

 

 

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Work is like that………….

December 14, 2007


There are 2 people always next to you:

1 - The (Manager), smiling pleasantly to hide evil intentions!

2 - The (Team Leader), busy figuring out what work to dump on you next…..
And, there’s YOU, who struggles with it all!

The perfect picture is given below
Mail Forwarded By Karachi-airport Group,  http://groups.yahoo.com/group/Karachi-airport/join
Team leader YOU Manager