Structural stability of (C,A)-marked subspaces
نویسندگان
چکیده
منابع مشابه
Dimension of the orbit of marked subspaces
Given a nilpotent endomorphism, we consider the manifold of invariant subspaces having a fixed Segre characteristic. In [Linear Algebra Appl., 332–334 (2001) 569], the implicit form of a miniversal deformation of an invariant subspace with respect to the usual equivalence relation between subspaces is obtained. Here we obtain the explicit form of this deformation when the invariant subspace is ...
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Mathematical Subject Classifications (2000): 15A18, 47A15 15A24, 15A57.
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ژورنال
عنوان ژورنال: Linear Algebra and its Applications
سال: 2007
ISSN: 0024-3795
DOI: 10.1016/j.laa.2006.07.028