One-Day Meeting In Combinatorics

10.30 am        Coffee

11.00 am        Stéphan Thomassé (Lyon)
                       Dense triangle-free graphs are four chromatic

11.55 am        Jeffrey Steif (Chalmers)
                       An application of analysis to theoretical computer science: Coin flipping protocols

12.50 pm        Lunch

 2.15 pm        Günter Ziegler (Berlin)
                      Matrices, Gale diagrams, and polyhedral surfaces of high genus

 3.10 pm        Alexander Schrijver (Amsterdam)
                      New code bounds from the Terwilliger algebra and semidefinite programming

 4.05 pm        Tea

 4.30 pm        Dominic Welsh (Oxford)
                     Random graphs from planar and other addable families

The meeting will take place in Room 505, Department of Mathematics, University College London. Anyone interested is welcome to attend. Some funds may be available to contribute to the expenses of research students who wish to attend the meeting.

Further details can be obtained from Alex Scott, tel: 020-7679-2128, email: scott@math.ucl.ac.uk.

Support for this event by the London Mathematical Society and the British Combinatorial Committee is gratefully acknowledged.

This page was last modified on May 6, 2010 by Helen Higgins