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Chelyabinskiy Fiziko-Matematicheskiy Zhurnal, 2016, Volume 1, Issue 4, Pages 56–62
(Mi chfmj36)
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Mathematics
Casson invariant for a series of 3-manifolds
F. G. Korablevab a Chelyabinsk State University, Chelyabinsk, Russia
b Institute of Mathematics and Mechanics of the Ural Branch of the Russian Academy of Sciences, Yekaterinburg, Russia
Abstract:
An explicit formula is obtained for the calculation of the Casson invariant values for an infinite series of closed 3-manifolds. These manifolds can be obtained as rational surgeries of a 3-sphere along a twisted chain link. For some specific manifolds values of the Casson invariant are calculated.
Keywords:
Casson invariant, 3-manifold.
Received: 20.10.2016 Revised: 10.11.2016
Citation:
F. G. Korablev, “Casson invariant for a series of 3-manifolds”, Chelyab. Fiz.-Mat. Zh., 1:4 (2016), 56–62
Linking options:
https://www.mathnet.ru/eng/chfmj36 https://www.mathnet.ru/eng/chfmj/v1/i4/p56
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