29 citations · 109 across the 27 of their papers we have counts for
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math.GT2010
Canonical extensions of Morita homomorphisms to the Ptolemy groupoid
Gwenael Massuyeau
Let S be a compact connected oriented surface with one boundary component. We extend each of Johnson's and Morita's homomorphisms to the Ptolemy groupoid of S. Our extensions are c…
math.GT2010★ 5 cited
An introduction to the abelian Reidemeister torsion of three-dimensional manifolds
Gwenael Massuyeau
These notes accompany some lectures given at the autumn school "Tresses in Pau" in October 2009. The abelian Reidemeister torsion for 3-manifolds, and its refinements by Turaev, ar…
math.GT2010
From mapping class groups to monoids of homology cobordisms: a survey
Kazuo Habiro, Gwenael Massuyeau
Let S be a compact oriented surface. A homology cobordism of S is a cobordism C between two copies of S, such that both the "top" inclusion and the "bottom" inclusion of S in C ind…