Queen Mary Combinatorics Study Group Notes (original) (raw)

Proceedings of some previous Study Group sessions are available:

• Synchronizing non-uniform maps, by Peter Cameron
• Conference matrices, by Peter Cameron
• Notes from Alan Sokal's talks on Roots of a formal power series, with applications to graph enumeration and q-series
• Combinatorics of inverse semigroups, by Peter Cameron
• Optimal designs in complex projective space, by Aidan Roy
• Block intersection polynomials (and their application to graphs and block designs), by Leonard Soicher
• Algebraic properties of chromatic roots, by Peter Cameron
• Group action morphisms in backtrack search, by Christopher W. Monteith
• Graph homomorphisms, Part I,Part II,Part III
• Counting problems from infinite permutation groups, by Peter Cameron (PDF, revised version)
• Base size and separation number, by Peter Cameron (PDF)
• An overview of network information flow problem, by Yun Sun (PDF)
• Cycle index and Tutte polynomial, by Peter Cameron (PDF)
• Distance-transitive graphs, by Robert Bailey (PDF)
• Rigidity of Graphs and Frameworks, by Bill Jackson (slides from the talks, in PDF).
• The Probabilistic Method, by C. Y. Ku (PDF)
• Primitive lambda-roots, by Peter Cameron and Donald Preece, March 2002 (PDF) (updated June 2009), andGAP functions for PLRs
• A Markov chain for Steiner triple systems, working notes by Peter Cameron, January 2002 (PDF)
• Causal setglossary andbibliography, by Rafael D. Sorkin, 20 November 2001 (PDF)
• Partially ordered sets, an introduction by Thomas Britz and Peter Cameron (PDF, 9 November 2001)
• Borcherds' proof of the moonshine conjecture, after V. Nikulin (PDF)
• Five lectures on generalized permutation representations, by Thomas Müller (PostScript)
• Problems from the First Anglo-Hungarian Meeting on Groups and Geometries, inDVI orPostScript format.
• Notes on quantum error correction, by Harriet Pollatsek and Keldon Drudge, in DVIor PostScript format (preliminary version).
• Fibonacci Notes, by Peter Cameron and Dima Fon-Der-Flaass, in PDF format.
• Notes on Matroids and Codes, in DVIor PostScript format.

See also Peter Cameron's lecture notes on quadratic forms at thePotenza Summer School. A paper on Tony Forbes' talk onThe Design of the Century is also available.

Peter J. Cameron
10 November 2009