On Fibers of Algebraic Invariant Moment Maps
نویسنده
چکیده
In this paper we study some properties of fibers of the invariant moment map for a Hamiltonian action of a reductive group on an affine symplectic variety. We prove that all fibers have equal dimension. Further, under some additional restrictions, we show that the quotients of fibers are irreducible normal schemes.
منابع مشابه
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تاریخ انتشار 2007