Fermat's Last Theorem

The purpose of this blog is to present the story behind Fermat's Last Theorem and Wiles' proof in a way accessible to the mathematical amateur.

Tuesday, April 18, 2006

Claudius Ptolemy

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Claudius Ptolemy was born around 85AD in Egypt. He lived during a time of Hellenized Egypt but very little is known of his personal life. H...
Sunday, April 16, 2006

Hipparchus of Rhodes

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Hipparchus is considered by many to be the father of trigonometry because he was the first to organize measurements in relation to angles in...
Monday, April 03, 2006

Archimedes

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Archimedes was born around 287 B.C. in Syracuse. His father was an astronomer and it is believed that Archimedes was a relative of the King ...
Saturday, April 01, 2006

Euclid of Alexandria

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Euclid of Alexandria is perhaps the greatest math teacher of all time. His textbook The Elements is the perhaps the most influential math ...
2 comments:
Friday, March 31, 2006

More on Euler's Identity and Roots of Unity

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When Leonhard Euler came up with his Formula and his Identity , he stood on the shoulders of many giants. In the next few blogs, I plan to...
Thursday, March 23, 2006

Lennart Carleson wins the Abel Prize!

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Today, it was announced that Lennart Carleson has won the Abel Prize for 2006 for his work on harmonic analysis and the theory of smooth dy...
Saturday, March 11, 2006

Taylor Series

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The Taylor Series is one of the most useful results in all of mathematics. The method in all its generality was first presented by Brook Tay...
Friday, March 10, 2006

Taylor's Formula

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In today's blog, I will go over Taylor's Formula . This is a theorem that can be used to establish the Taylor Series and the MacLa...
7 comments:
Friday, February 24, 2006

Euler's Formula

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Today's proof for Euler's Formula is based on the Taylor's Series . Euler's Formula is the equation: e ix = cosx + isinx ...
4 comments:
Wednesday, February 22, 2006

Euler's Identity

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One of the simplest and most elegant equations is Euler's Identity : e πi + 1 = 0 . It states that Euler's number e (which is equa...
8 comments:
Friday, February 17, 2006

Cyclotomic Integers

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In Ernst Kummer's groundbreaking partial proof on Fermat's Last Theorem, he used cyclotomic integers . Cyclotomic integers are base...
6 comments:
Wednesday, February 15, 2006

Quadratic Reciprocity: Last Step

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In today's blog I continue the proof for the Principle of Quadratic Reciprocity . If you are not familiar with the concepts of quadrat...
Monday, February 13, 2006

Quadratic Reciprocity: Expanding on Gauss's Lemma

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In today's blog I continue the proof for the Principle of Quadratic Reciprocity . If you are not familiar with the concepts of quadrat...
1 comment:
Sunday, February 12, 2006

Euler's Criterion

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In today's blog I continue the proof for the Principle of Quadratic Reciprocity . If you are not familiar with the concepts of quadrat...
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