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cotangentSheaf -- cotangent sheaf of a projective variety

See also

tangentSheaf -- tangent sheaf of a projective variety
ProjectiveVariety -- the class of all projective varieties

Ways to use cotangentSheaf:

cotangentSheaf(ProjectiveVariety) -- cotangent sheaf of a projective variety
cotangentSheaf(ZZ,ProjectiveVariety) -- exterior powers of the cotangent sheaf of a projective variety

For the programmer

The object cotangentSheaf is a method function with options.