Science

Program understands the different types of lambda expressions, can extract lists of variables (both free and bound) and subterms, and can simplify complicated expressions. Uses Python.

Some biographical sketches of mathematicians, ancient and modern.

A list of all of the important mathematicians working in a given century.

Listings by name, location, and fields of interest. Also includes search function.

Formulae and tables for the number of non isomorphic fields with a fixed signature and Galois group sharing a common discriminant.

Taken by Sean Sather-Wagstaff, Utah, Spring 1999. In PS and PDF formats.

Lecture Notes by Noam Elkies, Harvard, 1998.

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

Given a Diophantine equation with any number of unknowns and with rational integer coefficients: devise a process, which could determine by a finite number of operations whether the equation is solvable in rational integers.

Triangles in the Euclidean plane such that all three sides are rational. With tables of Heronian and Pythagorean triples.

Some of conjectures and open problems, compiled at AIM.

A web tool for solving Diophantine equations of the form ax + by = c.

Lecture Notes by Don Rideout, Memorial University of Newfoundland. PDF and Maple worksheets.

By Kenneth Kramer, Queens College (CUNY). Abstract with text in PDF.

Courses in Number Theory at St Patrick's College, Dublin.

An abstract to Henri Darmon's and Bertolini's work, which approaches a p-adic variant of the Birch - Swinnerton-Dyer conjecture, for curves of rank higher than one.

Programme at MSRI, Berkeley; January-May 2014.

Held at the Archives of American Mathematics, Center for American History, University of Texas at Austin.

Unsolved Problems in Number Theory, Logic and Cryptography, with references for further reading.

Members, publications, activities.

Carlos Rivera's collection of problems and puzzles related to prime numbers.

The "Riesel Prime Search" project is searching for primes of the form k·2^n-1, odd k.

Number Theory and Algebraic Geometry Research Group. Members, research interest, seminars.

A European network of 12 working groups from 6 countries.

Number Theory Group. Members, publications, meetings.

KANT is a software package for sophisticated computations in number fields and in global function fields. With KASH you are able to use the powerful KANT V4 functions within a shell.

EIS-Seeker is a libguile-based scheme interpreter devoted to the study of the Encyclopedia of Integer Sequences database. It is intended to help find new relations between sequences. C/Scheme, Posix.

R. Ernvall and T. Metsänkylä. Tables of the pairs (p,k) such that the Fermat quotient q(k) = (k^{p-1}-1)/p vanishes mod p. The tables cover the primes p up to one million and, for each prime, the range 1 < k < p.

Noam Elkies. Approximate solutions in integers.

Numerical analysis section of the mathematics e-print arXiv.

Institute of Computational Mathematics (formerly Department of Computational Mathematics of the Institute of Analysis and Computational Mathematics).

Software and Algorithms for linear and nonlinear inverse Problems: Computerized tomography, wavelet applications, statical computations, multi parameter fit and more

Operations Research Department.

Design and Manufacturing of Vegetable oil plants, consultants, Turnkey project solution.

Specializes in the practical application of mathematical programming to economic analysis, planning, public policy, and decision support.

Provides research in aviation.

Front for the Mathematics OC section of the eprint Arxiv.

Tables of contents, and the abstracts of all Elsevier's journals related to the topic.

Division of Mathematical Sciences. Funding opportunities, awards, events, publications, careers, staff.

News, projects, events, study.

Research group in probability, University of Sao Paulo.

Class notes for a university course on probability and random processes, by John L. Stensby. Notes are in .pdf format. Introductory through advanced topics are covered.

Monographs, conference proceedings and popular mathematics.

Mathematics and Applications section.

Mathematical Physics, Roma La Sapienza, Rome.

Technical University of Berlin.

Applied Nonlinear Mathematics, Faculty of Engineering.

Centre for Mathematical Physics and Stochastics. Publication dates 1998-2003.

Contents of all volumes; articles from volumes 1-3 (1994-6).

Contents only from vol.1.