On Freeness Theorem of the Adjoint Bundle on a Normal Surface
نویسنده
چکیده
The adjoint linear system on a surface have been studied by many authors. Among these, Reider’s criterion on a smooth surface is very famous. Here we prove a similar criterion on normal surfaces.
منابع مشابه
Effective Base Point Freeness on a Normal Surface
We prove effective base point freeness of the adjoint linear system on normal surfaces with a boundary.
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