On a secondary invariant of the hyperelliptic mapping class group

Takayuki Morifuji

Banach Center Publications (2009)

  • Volume: 85, Issue: 1, page 83-92
  • ISSN: 0137-6934

Abstract

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We discuss relations among several invariants of 3-manifolds including Meyer's function, the η-invariant, the von Neumann ρ-invariant and the Casson invariant from the viewpoint of the mapping class group of a surface.

How to cite

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Takayuki Morifuji. "On a secondary invariant of the hyperelliptic mapping class group." Banach Center Publications 85.1 (2009): 83-92. <http://eudml.org/doc/281894>.

@article{TakayukiMorifuji2009,
abstract = {We discuss relations among several invariants of 3-manifolds including Meyer's function, the η-invariant, the von Neumann ρ-invariant and the Casson invariant from the viewpoint of the mapping class group of a surface.},
author = {Takayuki Morifuji},
journal = {Banach Center Publications},
keywords = {Meyer's function; eta-invariant; von Neumann rho-invariant; Casson invariant; Morita's homomorphism},
language = {eng},
number = {1},
pages = {83-92},
title = {On a secondary invariant of the hyperelliptic mapping class group},
url = {http://eudml.org/doc/281894},
volume = {85},
year = {2009},
}

TY - JOUR
AU - Takayuki Morifuji
TI - On a secondary invariant of the hyperelliptic mapping class group
JO - Banach Center Publications
PY - 2009
VL - 85
IS - 1
SP - 83
EP - 92
AB - We discuss relations among several invariants of 3-manifolds including Meyer's function, the η-invariant, the von Neumann ρ-invariant and the Casson invariant from the viewpoint of the mapping class group of a surface.
LA - eng
KW - Meyer's function; eta-invariant; von Neumann rho-invariant; Casson invariant; Morita's homomorphism
UR - http://eudml.org/doc/281894
ER -

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