Contents Online
Mathematical Research Letters
Volume 20 (2013)
Number 2
Characteristic cycles and decomposition numbers
Pages: 359 – 366
DOI: https://dx.doi.org/10.4310/MRL.2013.v20.n2.a11
Authors
Abstract
We observe that the characteristic cycle of a D-module gives bounds for decomposition numbers of intersection cohomology complexes.
Published 3 December 2013