This problem has Hartshorne Height 1. The point is a finitely generated k-algebra with no nilpotents looks like where I is a radical ideal. This is exactly what the coordinate ring of an affine variety looks like.
This problem has Hartshorne Height 1. The point is a finitely generated k-algebra with no nilpotents looks like where I is a radical ideal. This is exactly what the coordinate ring of an affine variety looks like.