Exponents of 2-multiarrangements and multiplicity lattices
Combinatorics
2014-02-11 v2 Algebraic Geometry
Abstract
We introduce a concept of multiplicity lattices of 2-multiarrangements, determine the combinatorics and geometry of that lattice, and give a criterion and method to construct a basis for derivation modules effectively.
Cite
@article{arxiv.0706.0009,
title = {Exponents of 2-multiarrangements and multiplicity lattices},
author = {Takuro Abe and Yasuhide Numata},
journal= {arXiv preprint arXiv:0706.0009},
year = {2014}
}
Comments
14 pages