Betti tables for indecomposable matrix factorizations of $XY(X-Y)(X-\lambda Y)$
Representation Theory
2017-12-20 v1 Commutative Algebra
Abstract
We classify the Betti tables of indecomposable graded matrix factorizations over the simple elliptic singularity by making use of an associated weighted projective line of genus one.
Keywords
Cite
@article{arxiv.1712.07043,
title = {Betti tables for indecomposable matrix factorizations of $XY(X-Y)(X-\lambda Y)$},
author = {Vincent Gélinas},
journal= {arXiv preprint arXiv:1712.07043},
year = {2017}
}
Comments
23 pages, 2 figures. Comments welcome