Closures of conjugacy classes in g2
نویسندگان
چکیده
منابع مشابه
A simultaneous Frobenius splitting for closures of conjugacy classes of nilpotent matrices
We exhibit a nice Frobenius splitting σ on G× b where b is the Lie algebra of the Borel group B of upper triangular matrices in the general linear group G = Gln. What is nice about it, is that it descends along familiar maps and specializes to familiar subvarieties in a manner that is useful for the study of the singularities of closures of conjugacy classes of nilpotent n by n matrices. In par...
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ژورنال
عنوان ژورنال: Journal of Algebra
سال: 1989
ISSN: 0021-8693
DOI: 10.1016/0021-8693(89)90313-x