Deformation and Linkage of Gorenstein Algebras

Author(s)

Andrew R. Kustin, University of South Carolina - ColumbiaFollow
Matthew Miller, University of South Carolina - ColumbiaFollow

Document Type

Article

Subject Area(s)

Mathematics

Abstract

General double linkage of Gorenstein algebras is defined. Rigidity, genericity, and regularity up to codimension six all pass across general double linkage. Rigid strongly unobstructed codimension four Gorenstein algebras which lie in different Herzog classes are produced.

Publication Info

Transactions of the American Mathematical Society, Volume 284, Issue 2, 1984, pages 501-534.
© 1984 by American Mathematical Society

Rights

© 1984 by American Mathematical Society