Cobordism Theory and Localization Formulas for Hamiltonian Group Actions

نویسندگان

  • VIKTOR GINZBURG
  • YAEL KARSHON
چکیده

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 acquainting us with his results in numerous fruitful discussions which have been of a great value to us.

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تاریخ انتشار 1996