7 citations · 8 across the 5 of their papers we have counts for
5 papers
Hitchin sections on -dimensional Sasakian manifolds
Hisashi Kasuya
By using non-abelian Hodge correspondence on compact Sasakian manifolds, we investigate analogous constructions of Hitchin sections of rank on -dimensional compact Sasakian…
Non-abelian Hodge correspondence and moduli spaces of flat bundles on Sasakian manifolds with fixed basic structures
Hisashi Kasuya
We show that the moduli space of simple flat bundles over a compact Sasakian manifold is a finite disjoint union of moduli spaces of simple flat bundles with fixed basic structures…
Sasakian geometry and Heisenberg groups
Indranil Biswas, Hisashi Kasuya
We prove that a compact Sasakian manifolds whose first and second basic Chern classes vanish is locally isomorphic to the real Heisenberg group equipped with the standard left inva…
Higgs bundles and flat connections over compact Sasakian manifolds, II: quasi-regular bundles
Indranil Biswas, Hisashi Kasuya
In this continuation of \cite{BK} we investigate the non-abelian Hodge correspondence on compact Sasakian manifolds with emphasis on the quasi-regular case. On quasi-regular Sasaki…
Formality and hard Lefschetz property of aspherical manifolds
Hisashi Kasuya
For a Lie group with the semi-simple action , we show that if is a finite extension of a lattice of then …