Localization for nonabelian group actions
نویسندگان
چکیده
منابع مشابه
Remarks on Nonabelian Localization
0. In this short note, we derive some nonabelian localization formulas in a very simple way. The method is to use Witten’s idea of multiplying the integral by a Gaussian and then to complete square. The localization procedure we use is different from Witten’s in that we do not need the Bismut localizing factor e−tDλ as in [W], at the same time we avoid the use of Fourier transform in [JK]. Alon...
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In this note, we prove that the alternating group A4 is a CI-group and that all disconnected Cayley graphs of A5 are CI-graphs. As a corollary, we conclude that there are exactly 22 non-isomorphic Cayley graphs of A4 • Let G be a finite group and set G# = G \ {I}. For a subset S ~ G# with S = S-l := {S-l Is E S}, the Cayley graph is the graph Cay(G, S) with vertex set G and with x and y adjacen...
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Date: December 1995. Available electronically from dg-ga/9601003. The work of all three authors was partially supported by the NSF. 1 However, we will usually allow our closed two-forms to be degenerate. A similar cobordism technique has been developed and used independently of us by Shaun Martin in his study of Hamiltonian group actions on symplectic manifolds [Mar]. We wish to thank him for a...
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ژورنال
عنوان ژورنال: Topology
سال: 1995
ISSN: 0040-9383
DOI: 10.1016/0040-9383(94)00028-j