Twisted signatures of fibered knots
نویسندگان
چکیده
This paper concerns twisted signature invariants of knots and 3-manifolds. In the fibered case, we reduce computation these to study intersection form monodromy on homology fiber surface. Along way, use rings power series obtain new interpretations Milnor pairing introduced by Kirk Livingston. allows us relate pairings Blanchfield pairings. Finally, resulting invariants, all which are generalisations Levine-Tristram signature.
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ژورنال
عنوان ژورنال: Algebraic & Geometric Topology
سال: 2021
ISSN: ['1472-2739', '1472-2747']
DOI: https://doi.org/10.2140/agt.2021.21.1973