A dual space of the Tjurina algebra attached to a non-quasihomogeneous unimodal or bimodal singularity is considered. It is shown that almost every algebraic local cohomology class, belonging to the dual space, can be characterized as a solution of a holonomic system of first order differential equations.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-bc65-0-16,
author = {Shinichi Tajima and Yayoi Nakamura},
title = {On the dual space of the Tjurina algebra attached to a semi-quasihomogeneous isolated singularity},
journal = {Banach Center Publications},
volume = {65},
year = {2004},
pages = {261-272},
zbl = {1059.32005},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc65-0-16}
}
Shinichi Tajima; Yayoi Nakamura. On the dual space of the Tjurina algebra attached to a semi-quasihomogeneous isolated singularity. Banach Center Publications, Tome 65 (2004) pp. 261-272. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc65-0-16/