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Sub-Categories in Number Theory

Algebraic (15)
Analytic (36)
Computational (13)
Diophantine Equations (57)
Education (19)
Elliptic Curves and Modular Forms (71)
Events (221)
Factoring (57)

History (6)
Open Problems (49)
People (435)
Prime Numbers (110)
Publications (81)
Research Groups (67)
Software (61)
Tables (29)

Web Sites in Category Number Theory

Number Theory Web - Things of interest to number theorists collected by Keith Matthews.

2^n Modulo n - Joe Crump's results on values of n with prescribed values of 2^n modulo n.

A Mechanical Proof of Quadratic Reciprocity - A paper by David M. Russinoff describing the use of the Boyer-Moore theorem prover in mechanically generating a proof of the Law of Quadratic Reciprocity. PS/PDF.

About Two Months of Computing - Work on the 196 palindrome problem by Tim Irvin.

Application of Digital Root - A test for the terms of a sequence being expressed by a polynomial, by Roupam Ghosh.

Archives of Number Theory List - Archives of postings to the Number Theory mailing list (NMBRTHRY).

Covers, Sumsets and Zero-sums - A unified approach to covering systems, restricted sumsets and zero-sum problems by Zhi-Wei Sun.

Fermat's Little Theorem - With notes on Carmichael numbers and the life of R.D. Carmichael.

Frequently Asked Questions - Number Theory section of the sci.math FAQ list.

Hakmem Continued Fractions - Some notes from the MIT collection. Includes Gosper's algorithms for CF arithmetic.

Infinite Series Theorem - Addresses the question whether a series of rational functions converges to a rational number.

Integer Relations - To determine linear integer dependence among numerical constants and to determine the minimal polynomial of an approximate algebraic number. Interactive or via email.

Introduction to Bernoulli Numbers - A web article with a brief history and account of their relationship with the Riemann zeta function and Fermat's Last Theorem (HTML/PS).

Introduction to p-Adic Analytic Number Theory - Notes of a short course at the Mehta Research Institute by M. Ram Murty.

Klein Polyhedra - Examples and algorithms for computing Klein polyhedra, also known as Arnold sails or veils (voiles), by Keith Briggs.

L-Functions - Classified by degree, then by level, then by eigenvalue, then by root number.

Lehmer's Conjecture - That the Mahler measure of an algebraic number is bounded away from 1. Pages by Michael Mossinghoff, UCLA.

Linear Independence Measures for Logarithms of Algebraic Numbers - Michel Waldschmidt. Cetraro summer school lectures, July 2000.

MathPages: Number Theory - Kevin Brown's collection of sci.math postings related to number theory topics.

MathWorld Number Theory - Index to articles in Eric Weisstein's MathWorld in the area of number theory.

Noncommutative Geometry, Trace Formulae and the Zeroes of the Riemann Zeta Function - Lecture notes by Alain Connes.

Number Theory - Dave Rusin's guide to number theory.

Number Theory - Proofs along with equation solvers and graphical views written in Java.

Number Theory Foundation - Aims to collect donations from supporters of number theory and to disburse these donations to encourage research.

Number Theory Glossary - Compiled by Robert Campbell.

numbertheory - Mailing list covering recreational and serious aspects. [Requires free Yahoo membership.]

On-Line Encyclopedia of Integer Sequences - Given an integer sequence, find its name, and formula.

Online Seminar: Galois theory of p-Extensions - Email seminar on "Galoissche Theorie der p-Erweiterungen" by Helmut Koch.

Other Maths - A wide selection of number theory topics compiled by Jon Perry.

SeqFan Mailing List - Devoted to the study of integer sequences.

Some Number-Theoretical Constants - Products of rational functions of p over primes, computed by Gerhard Niklasch and Pieter Moree.

Somos Polynomials - Related to Somos sequences and elliptic theta functions.

Somos Sequence Mailing List Archive - Maintained by Jim Propp.

Square-free Gaps - Algorithm and source code for the calculation of square-free numbers and gaps.

The Arithmetic Properties of Binomial Coefficients - Activated text by Andrew Granville.

The Canadian Number Theory Association - A loosely defined group of individuals, mainly in Canada, active in research in Number Theory.

The Somos Sequence Site - Web resources for information on Somos sequences and related topics such as elliptic divisibility sequences.

The Valuation Theory Home Page - A forum for all mathematicians who work in valuation theory or apply valuation theoretical results in their own field of research.

The Work of Robert Langlands - Thesis, papers, manuscripts, letters and bibliography.

Three Years of Computing - Palindrome Quest. Reporting computations on the 196 problem.

Transcendental Numbers - Maple worksheets, lecture notes and links to other resources by John Cosgrove.

Vignettes on Automorphic and Modular forms, Representations, L-functions, and Number Theory - By Paul Garrett.

Visible Structures in Number Theory - By Peter Borwein and Loki Jörgenson. Recognising number patterns visually.

Wolstenholme's Theorem, Stirling Numbers, and Binomial Coefficients - A web paper by Ronald Bruck.

World Records for Numerical Palindromes - The 196 Palindrome Quest and The Most Delayed Palindromic Number, by Jason Doucette.

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Science > Math > Geometry > Algebraic Geometry

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