4 citations · 5 across the 5 of their papers we have counts for
6 papers
Dimension Reduction of Generalized ASD Instantons
Dylan Galt, Langte Ma
We study generalized anti-self-dual instantons defined over Riemannian manifolds equipped with a parallel codimension- differential form. In particular, for product Riemannian m…
On Counting Flat Connections over -Orbifolds
Langte Ma
We study the moduli space of -instantons on (projectively) flat bundles over torsion-free -orbifolds. We prove that the moduli space is compact and smooth at the irreduci…
Periodic Index Theory and Equivariant Torus Signature
Langte Ma
We deduce an index jump formula for first order elliptic complexes over end-periodic manifolds, which generalizes the corresponding result for the DeRham complex. In the case of th…
Surgery and Excision for Furuta-Ohta invariants on Homology
Langte Ma
We prove a surgery formula and an excision formula for the Furuta-Ohta invariant defined on homology , which provides more evidence on its equivalence with…
Fiber Sum Formulae for the Casson-Seiberg-Witten Invariant of Integral Homology
Langte Ma
We prove the additivity of the Casson-Seiberg-Witten invariant of integral homology under fiber sum along embedded curves and embedded tori, which is the -dimen…
A Surgery Formula for the Casson-Seiberg-Witten Invariant of Integral Homology
Langte Ma
We prove a surgery formula of the Casson-Seiberg-Witten invariant of integral homology along an embedded torus, which could either be regarded as an extension of t…