Smooth points of G or (T)

[摘要] In this paper we investigate some relationships between codimension 2 Cohen-Macaulay graded rings and codimension three Artinian Gorenstein graded rings and use these to make some comments about the classifying spaces of such Gorenstein algebras having a fixed Hilbert function. (C) 1997 Elsevier Science B.V.

[发布日期] 1997-11-17