One-Day Colloquia in Combinatorics, 19–20 May 2010

Imre Bárány

Deborah Lockett

Eoin Long

Klas Markström

Jan van den Heuvel

Boris Bukh

Peter Allen

Oleg Pikhurko

Matthew Penrose

Daniela Kühn

Tomasz Łuczak
Expansion in Groups, 26–27 May 2010

Nikolay Nikolov

Aner Shalev

Miklós Abért

Alain Valette

Oren Dinai

László Pyber

Emmanuel Breuillard

Harald Helfgott

Martin Kassabov

Andrei Jaikin-Zapirain
E-mail:
bbukh@math.cmu.edu