6 citations · 7 across the 3 of their papers we have counts for
3 papers
math.SG2008★ 6 cited
Toric degenerations of Gelfand-Cetlin systems and potential functions
Takeo Nishinou, Yuichi Nohara, Kazushi Ueda
We define a toric degeneration of an integrable system on a projective manifold, and prove the existence of a toric degeneration of the Gelfand-Cetlin system on the flag manifold o…
math.DG2006★ 1 cited
Lagrangian fibrations and theta functions
Yuichi Nohara
In this thesis we study asymptotic behavior of projective embeddings of abelian varieties and their amoebas. The projective embeddings are given by theta functions. It is known tha…
math.DG2006
Projective embeddings and Lagrangian fibrations of Kummer varieties
Yuichi Nohara
In this paper, we study asymptotic behavior of projective embeddings of Kummer varieties given by theta functions, and their amoebas. We prove that a Lagrangian fibration of the Ku…