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alg-geom1997
Minimal model theorem for toric divisors
Shihoko Ishii
Minimal model conjecture for a proper variety is that if , then has a minimal model with the abundance and if , then is birationally equivalent t…
alg-geom1996★ 5 cited
The canonical modifications by weighted blow-ups
Shihoko Ishii
In this paper we give a criterion for an isolated, hypersurface singularity of dimension to have the canonical modification by means of a suitable weighted blow-up. T…