An intersection homology invariant for knots in a rational homology 3- sphere

DOI10.1016/0040-9383(94)90039-6zbMath0822.57008OpenAlexW2020898489MaRDI QIDQ1317065

Charles D. Frohman, Andrew J. Nicas

Publication date: 17 April 1994

Published in: Topology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0040-9383(94)90039-6

zbMATH Keywords

Casson invariantrational homology 3-spherefibered knothomologically trivial knotintersection Lefschetz numbermoduli space of semistable holomorphic bundlesstratum dependent perversities

Mathematics Subject Classification ID

Algebraic moduli problems, moduli of vector bundles (14D20) Intersection homology and cohomology in algebraic topology (55N33)

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