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Timeline for Cotangent bundle

Current License: CC BY-SA 3.0

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Oct 3, 2013 at 13:11 vote accept Bajouca
Oct 3, 2013 at 12:52 comment added Sasha $\Omega^1 = T(-3)$.
Oct 3, 2013 at 12:46 comment added Bajouca Thanks. By computing the global sections I guessed it could be that but it could only work if we already knew that there exists a resolution. Why does it exists? Are we using the relation between the tangent and the cotangent? I thought it only worked for cohomologies and not for the sheaves themselves...
Oct 3, 2013 at 12:30 history answered Sasha CC BY-SA 3.0