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-vectors, Eulerian polynomials and stable polytopes Christos A. Athanasiadis
 

Summary: h
-vectors, Eulerian polynomials and stable polytopes
of graphs
Christos A. Athanasiadis
Department of Mathematics
University of Crete
71409 Heraklion, Crete, Greece
caa@math.uoc.gr
Submitted: Jul 5, 2004; Accepted: Sep 22, 2004; Published: Oct 7, 2004
Mathematics Subject Classifications: Primary 52B20; Secondary 05C17, 05E99, 13F20.
Abstract
Conditions are given on a lattice polytope P of dimension m or its associated
affine semigroup ring which imply inequalities for the h-vector (h
0, h
1, . . . , h
m) of
P of the form h
i h
d-i for 1 i d/2 and h
d/2 h

  

Source: Athanasiadis, Christos - Department of Mathematics, University of Athens

 

Collections: Mathematics