Adjoint linear systems on a surface of general type in positive characteristic
نویسندگان
چکیده
منابع مشابه
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In dimension 2 there is a very useful criterion, due to Miles Reid, giving a necessary and sufficient condition for an adjoint linear system on a nonsingular complex projective surface X to be free at a point p ∈ X, in terms of the coherent cohomology of certain divisors on the blowup of X at p. In this note we extend Miles Reid’s result to higher dimensions.
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ژورنال
عنوان ژورنال: Pacific Journal of Mathematics
سال: 1993
ISSN: 0030-8730,0030-8730
DOI: 10.2140/pjm.1993.160.129