Abstract groups Save
The abstract group concept. Material based on lectures by Peter Neumann.
http://www-history.mcs.st-andrews.ac....   

ArXiv Front: GR Group Theory Save
Group theory section of the mathematics e-print arXiv.
http://front.math.ucdavis.edu/math.GR   

Binary Coordinate Systems Save
Article by Steven H. Cullinane. Defines "Cartesian" coordinate systems for small finite geometries over the two-element field, and discusses geometrically simple generators for affine group actions.
http://m759.freeservers.com/coord.html   

Broue's Abelian Defect Group Conjecture Save
A record of which groups and blocks have been proved to satisfy the conjecture, maintained by Jeremy Rickard.
http://www.maths.bris.ac.uk/~majcr/ad...   

Common Systems of Coset Representatives Save
Proof of existence of a common system of representatives for the left and right cosets of a finite subgroup of a group by Ashay Dharwadker.
http://www.geocities.com/dharwadker/c...   

Computational Tools for Group Theory Save
Describes work to create a program that could be used to generate, identify, and analyze finite groups presented in the form of a Cayley Table as well as visualize the groups that are generated.
http://www.groovypower.com/thesis/   

Coxeter/Weyl Tutorial Save
A Tutorial Introduction to the Coxeter and Weyl Packages, a pair of Maple packages for working with root systems, finite Coxeter groups and Weyl characters
http://www.math.lsa.umich.edu/~jrs/co...   

GAP - Groups, Algorithms and Programming Save
GAP is a free system for computational discrete algebra.
http://www.gap-system.org/   

Group Action Forum Save
Association for the study of the theory of transformation groups and related topics. Members, news, events, publications.
http://gaf.astagor.net/   

Group Pub Forum Home Page Save
These are the community pages for Group Theory, the mathematics of symmetry. Group Theory is a branch of algebra, but has strong connections with almost all parts of mathematics.
http://www.bath.ac.uk/~masgcs/gpf.html   

Group Theory Save
On-line book by Prederic Cvitanovic. Available both in 'psd' and 'ps' formats.
http://www.nbi.dk/GroupTheory/   

International Society for Group Theory in Cognitive Science Save
Group theory in: Robotics, Problem-Solving, Planning, Learning, Language, Perception, Art, Design, Engineering, Manufacturing, Epistemology, Measurement, Computation, Neuroscience, Anthropology, Semiotics.
http://www.rci.rutgers.edu/~mleyton/G...   

Introduction to Group Theory Save
A fairly easy to understand tutorial. Fourteen sections, including groups, Cayley tables, subgroups, cosets, Lagrange's theorem, cyclic groups and subgroups, permutations, and Rubik's cube.
http://members.tripod.com/dogschool/   

Mod-2 Cohomology of 2-Groups Save
Computer calculation of the mod-2 cohomology of groups of order 8, 16, 32 and 64.
http://www.math.uga.edu/~jfc/groups/c...   

New York Group Theory Cooperative Save
Software (Magnus), preprints, meetings, links. Magnus - a graphically-oriented system for computational group theory - allows one to explore and experiment with abstract groups without the need for learning yet another programming language. Magnus is freely available software (GPL) based on Tcl/Tk.
http://zebra.sci.ccny.cuny.edu/web/   

Open Problems in Group Theory Save
Part of the Magnus project. Contains over 150 problems in group theory, both well known and relatively new.
http://zebra.sci.ccny.cuny.edu/web/ny...   

PARGAP Save
Parallel GAP/MPI (ParGAP/MPI), a share package for GAP. UNIX (or Cygwin/Windows). Download source and documentation by FTP.
http://www.ccs.neu.edu/home/gene/parg...   

Papers by R. E. Borcherds Save
Including proof of the Moonshine Conjecture (TeX, DVI, PDF).
http://math.berkeley.edu/~reb/papers/   

Permutation Group Problems Save
Compiled by Peter Cameron.
http://www.maths.qmw.ac.uk/~pjc/pgpro...   

Permutation Groups Resources Save
Web-based resources for permutation groups and related areas in group theory and combinatorics.
http://www.maths.qmw.ac.uk/~pjc/permgps/   

Semigroup Theory Save
Directory of home pages and conferences maintained at Southampton University.
http://www.maths.soton.ac.uk/semigrou...   

Symmetric Presentations Save
Some presentations of groups (symmetric or otherwise).
http://web.mat.bham.ac.uk/J.N.Bray/re...   

Symmetry Save
The main point group symmetries of interest to defect physics by operation (reflection, rotations etc) and classification (trigonal, and cubic). Most point groups also have the associated character table on-line.
http://newton.ex.ac.uk/research/qsyst...   

Symmetry Groups in Maple V Save
A worksheet by W.D. Joyner.
http://web.usna.navy.mil/~wdj/symm_gp...   

The Lie algebras su(N), an introduction Save
Publication: An Introduction to the Lie Algebras su(N). By Walter Pfeifer, Switzerland. A free copy can be ordered.
http://lie.walterpfeifer.ch/   

The Moonshine Page Save
Bibliography, meetings.
http://cicma.mathstat.concordia.ca/fa...   

The World of Groups Save
Part of the World Wide Algebra project. Open problems in combinatorial group theory, a list of personal web pages, conferences and seminars, and useful links.
http://www.cs.gc.cuny.edu/~cryptlab/g...   

Topological Methods in Group Theory Save
Table of contents only; draft chapters can be downloaded by arrangement.
http://www.math.binghamton.edu/ross/c...   

Trinomials with Interesting Galois Groups Save
Parametrisation of trinomials with Galois groups contained in the simple group G168.
http://www.math.harvard.edu/~elkies/t...   

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