12 citations · 26 across the 5 of their papers we have counts for
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math.AG2001
Counter-example to global Torelli problem for irreducible symplectic manifolds
Yoshinori Namikawa
We shall give an example of irreducible symplectic manifolds X and Y which are not bimeromorphic, but have the same periods in the second cohomologies. More explicitly, X and Y are…
math.AG2001
A note on symplectic singularities
Yoshinori Namikawa
In this paper we shall prove that the singular locus of a symplectic singularity has no codimension 3 irreducible components. As a corollary, a symplectic singularity is terminal i…
math.AG2001
Projectivity criterion of Moishezon spaces and density of projective symplectic varieties
Yoshinori Namikawa
A singular Moishezon space is not projective even if it is Kaehler. This paper gives a projectivity criterion for Kaehler Moishezon spaces. We shall use this projectivity criterion…