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III International Conference "Quantum Topology"
June 20, 2016 10:00, Moscow, Steklov Mathematical Institute
 


Linking numbers in non-orientable 3-manifolds

V. A. Vassiliev
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V. A. Vassiliev
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Abstract: The construction of integer linking numbers of closed curves in three-dimensional manifolds usually appeals to the orientability of these manifolds. I will discuss how (and when) it is possible to avoid this restriction in constructing similar invariants of links.

Language: English

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