2 citations · 3 across the 2 of their papers we have counts for
2 papers
math.GT2014★ 1 cited
Stable maps and branched shadows of 3-manifolds
Masaharu Ishikawa, Yuya Koda
Turaev's shadow can be seen locally as the Stein factorization of a stable map. In this paper, we define the notion of stable map complexity for a compact orientable 3-manifold bou…
math.GT2014★ 2 cited
Arc complexes, sphere complexes and Goeritz groups
Sangbum Cho, Yuya Koda, Arim Seo
We show that if a Heegaard splitting is obtained by gluing a splitting of Hempel distance at least 4 and the genus-1 splitting of , then the Goeritz group of the sp…