Abstract
The homogenized ideal dual complex of an arbitrary meet-semilattice is introduced and described explicitly. Meet-distributive meet-semilattices whose homogenized ideal dual complex is level are characterized.
Citation
Jürgen Herzog. Takayuki Hibi. "Level rings arising from meet-distributive meet-semilattices." Nagoya Math. J. 181 29 - 39, 2006.
Information
Published: 2006
First available in Project Euclid: 14 March 2006
zbMATH: 1097.13017
MathSciNet: MR2210708
Subjects:
Primary:
06A12
,
06D99
,
13D02
,
13H10
Rights: Copyright © 2006 Editorial Board, Nagoya Mathematical Journal
