Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4587594 | Journal of Algebra | 2009 | 20 Pages |
Abstract
We define a homology theory for a certain class of posets equipped with a pre-sheaf of modules. We show that when restricted to Boolean lattices this homology is isomorphic to the homology of the “cube” complex defined by Khovanov.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory