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On generalized lower bound conjecture for simplicial polytopes

Presenter
December 4, 2012
MSRI
Keywords:
  • commutative algebra
  • algebraic combinatorics
  • Stanley-Reisner rings
  • polytopes
  • h-vector
  • toric varieties
  • stacked triangulations
  • simplicial polytopes
  • face numbers
  • monomial ideals
MSC:
  • 05-XX
  • 05CXX
  • 05C15
  • 05C40
On generalized lower bound conjecture for simplicial polytopes Thumbnail
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Abstract
In 1971, McMullen and Walkup conjectured that if P is a simplicial d-polytope then its h-vector (h_0, ..., h_d) satisfy: (i) h_(r-1)
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