Title
Geometric Realizations and Duality for Dahmen–Micchelli Modules and De Concini–Procesi–Vergne Modules
Abstract
We give an algebraic description of several modules and algebras related to the vector partition function, and we prove that they can be realized as the equivariant K-theory of some manifolds that have a nice combinatorial description. We also propose a more natural and general notion of duality between these modules, which corresponds to a Poincaré duality-type correspondence for equivariant K-theory.
Year
DOI
Venue
2016
https://doi.org/10.1007/s00454-015-9745-3
Discrete & Computational Geometry
Keywords
Field
DocType
Dahmen-Micchelli,Vector partition function,Equivariant K-theory,Geometric realization
Topology,Combinatorics,Equivariant map,Poincaré conjecture,Algebraic number,Partition function (statistical mechanics),Duality (optimization),Equivariant K-theory,Mathematics,Manifold
Journal
Volume
Issue
ISSN
55
1
0179-5376
Citations 
PageRank 
References 
0
0.34
1
Authors
2
Name
Order
Citations
PageRank
Francesco Cavazzani100.34
Luca Moci251.65