On Generalized h -Vectors of Rational Polytopes with a Symmetry of Prime Order |
| |
Authors: | A A'Campo-Neuen |
| |
Institution: | Fakult?t für Mathematik und Informatik, Universit?t Konstanz, Postfach 5560, D-78457 Konstanz, Germany Annette.ACampo@uni-konstanz.de, DE
|
| |
Abstract: | We prove tight lower bounds for the coefficients of the generalized h -vector of a rational polytope with a symmetry of prime order that is fixed-point free on the boundary. These bounds generalize
results of Stanley and Adin for the h -vector of a simplicial rational polytope with a central symmetry or a symmetry of prime order, respectively.
Received November 6, 1997, and in revised form March 17, 1998. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|