Regular orbit closures in module varieties

被引：0

作者：

Loc, Nguyen Quang ^{[1
]}

Zwara, Grzegorz ^{[1
]}

机构：

[1] Nicholas Copernicus Univ, Fac Math & Comp Sci, PL-87100 Torun, Poland

来源：

OSAKA JOURNAL OF MATHEMATICS | 2007年 / 44卷 / 04期

关键词：

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Let A be a finitely generated associative algebra over an algebraically closed field. We characterize the finite dimensional modules over A whose orbit closures are regular varieties.

引用

页码：945 / 954

页数：10

共 50 条

[41] On the normality of orbit closures which are hypersurfaces
Nguyen Quang Loc
PROCEEDINGS OF THE INDIAN ACADEMY OF SCIENCES-MATHEMATICAL SCIENCES, 2016, 126 (01): : 35 - 42
[42] DESINGULARIZATIONS OF SOME UNSTABLE ORBIT CLOSURES
REEDER, M
PACIFIC JOURNAL OF MATHEMATICS, 1995, 167 (02) : 327 - 343
[43] ORBIT CLOSURES OF SINGULAR MATRIX PENCILS
HINRICHSEN, D
OHALLORAN, J
JOURNAL OF PURE AND APPLIED ALGEBRA, 1992, 81 (02) : 117 - 137
[44] Closures of certain matrix varieties and applications
Chang, William
Guralnick, Robert M.
EUROPEAN JOURNAL OF MATHEMATICS, 2023, 9 (03)
[45] Closures of regular languages for profinite topologies
Almeida, J.
Costa, J. C.
Zeitoun, M.
SEMIGROUP FORUM, 2014, 89 (01) : 20 - 40
[46] Closures of certain matrix varieties and applications
William Chang
Robert M. Guralnick
European Journal of Mathematics, 2023, 9
[47] Closures of regular languages for profinite topologies
J. Almeida
J. C. Costa
M. Zeitoun
Semigroup Forum, 2014, 89 : 20 - 40
[48] Closures in varieties of representations and irreducible components
Goodearl, Kenneth R.
Huisgen-Zimmermann, Birge
ALGEBRA & NUMBER THEORY, 2018, 12 (02) : 379 - 410
[49] REGULAR PULSATIONS IN ORBIT
不详
NATURE, 1969, 222 (5192) : 415 - &
[50] EQUIVARIANT CHOW CLASSES OF MATRIX ORBIT CLOSURES
Berget, Andrew
Fink, Alex
TRANSFORMATION GROUPS, 2017, 22 (03) : 631 - 643

← 1 2 3 4 5 →