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A remark on the moment map


Author: H. Azad
Journal: Proc. Amer. Math. Soc. 121 (1994), 1295-1297
MSC: Primary 58F05
DOI: https://doi.org/10.1090/S0002-9939-1994-1191865-4
MathSciNet review: 1191865
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Abstract: Following S. Lie, it is proposed that moment maps be constructed for degenerate forms and the utility of such maps is illustrated by computing the moment maps for torus actions on ${{\mathbf {C}}^n}$ and $U(n)$ actions on ${{\mathbf {P}}^n}({\mathbf {C}})$.


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Article copyright: © Copyright 1994 American Mathematical Society