sheaf cohomology
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Problem 46: Lazarsfeld Positivity in AG, Example 1.2.22.
Lazarsfeld’s Positivity in Algebraic Geometry: Example 1.2.22 I’m currently reading Lazarsfeld’s book, Positivity in Algebraic Geometry.…
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Problem 7: Hartshorne III.5.2
Hartshorne Exercise III.5.2. (a) Let $X$ be a projective scheme over a field $k$, let $\OO_X(1)$…