I'm interested in calculating cohomology of a smooth affine hypersurface (over an arbitrary field). I know I can use (algebraic) de Rham cohomology, which is "easy" in the complex case, but even there I'm finding the computations a bit messy for, say, polynomials with many variables. Any advice for me? Thanks!
2026-02-23 01:44:20.1771811060
Cohomology of affine hypersurface
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