Basic Kirwan surjectivity for K-contact manifolds
نویسندگان
چکیده
منابع مشابه
Morse Theory and Hyperkähler Kirwan Surjectivity for Higgs Bundles
This paper uses Morse-theoretic techniques to compute the equivariant Betti numbers of the space of semistable rank two degree zero Higgs bundles over a compact Riemann surface, a method in the spirit of Atiyah and Bott’s original approach for semistable holomorphic bundles. This leads to a natural proof that the hyperkähler Kirwan map is surjective for the non-fixed determinant case. CONTENTS
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ژورنال
عنوان ژورنال: Annals of Global Analysis and Geometry
سال: 2017
ISSN: 0232-704X,1572-9060
DOI: 10.1007/s10455-017-9552-6