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- Celebrations in Sweden by Gil Kalai Celebrations for Endre, Jean and Terry Anders Bjorner present the 2012 Crafoord Prize in Mathematics I am in Sweden for two weeks to work with colleagues and to take part in two celebrations. Jean Bourgain and Tere &laq on Celebrations in Sweden and Norway
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- Mathblogging.org Weekly Picks « Mathblogging.org — the Blog on The Quantum Fault-Tolerance Debate Updates
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Monthly Archives: August 2010
Faces of Simple 4 Polytopes
In the conference celebrating Klee and Grünbaum’s mathematics at Seattle Günter Ziegler proposed the following bold conjecture about 4 polytopes. Conjecture: A simple 4-polytope with facets has at most a linear number (in ) two dimensional faces which are not 4-gons! If the polytope … Continue reading
Posted in Convex polytopes
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