

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

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

Permutation Group Problems Compiled by Peter Cameron. www.maths.qmw.ac.uk/~pjc/pgprob.html 

Permutation Groups Resources Webbased resources for permutation groups and related areas in group theory and combinatorics. www.maths.qmw.ac.uk/~pjc/permgps/ 

Semigroup Theory Directory of home pages and conferences maintained at Southampton University. www.personal.soton.ac.uk/jhr/semigroups/ 

Symmetry 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 online. www.staff.ncl.ac.uk/j.p.goss/symmetry/ 

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

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

Trinomials with Interesting Galois Groups Parametrisation of trinomials with Galois groups contained in the simple group G168. www.math.harvard.edu/~elkies/trinomial.html 
