Fiber sum formulae for the Casson–Seiberg–Witten invariant of integral homology $S^1 \times S^3$
نویسندگان
چکیده
We prove the additivity of Casson-Seiberg-Witten invariant integral homology $S^1 \times S^3$ under fiber sum along embedded curves and tori, which is $4$-dimensional analogue Casson connected-sum splicing knots.
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ژورنال
عنوان ژورنال: Mathematical Research Letters
سال: 2022
ISSN: ['1073-2780', '1945-001X']
DOI: https://doi.org/10.4310/mrl.2022.v29.n4.a11