Langte Ma

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math.GT2019

Fiber Sum Formulae for the Casson-Seiberg-Witten Invariant of Integral Homology $S^{1} \times S^{3}$

Langte Ma

We prove the additivity of the Casson-Seiberg-Witten invariant of integral homology $S^{1} \times S^{3}$ under fiber sum along embedded curves and embedded tori, which is the $4$ -dimen…

math.GT2019

A Surgery Formula for the Casson-Seiberg-Witten Invariant of Integral Homology $S^{1} \times S^{3}$

Langte Ma

We prove a surgery formula of the Casson-Seiberg-Witten invariant of integral homology $S^{1} \times S^{3}$ along an embedded torus, which could either be regarded as an extension of t…

Fiber Sum Formulae for the Casson-Seiberg-Witten Invariant of Integral Homology S1×S3

A Surgery Formula for the Casson-Seiberg-Witten Invariant of Integral Homology S1×S3

Fiber Sum Formulae for the Casson-Seiberg-Witten Invariant of Integral Homology $S^{1} \times S^{3}$

A Surgery Formula for the Casson-Seiberg-Witten Invariant of Integral Homology $S^{1} \times S^{3}$