The Finiteness of I When R[ X ]/I is Flat
The Finiteness of I When R[ X ]/I is Flat
Let R be a commutative ring with identity, let X be an indeterminate, and let I be an ideal of the polynomial ring R[X].Let min I denote the set of elements of I of minimal degree and assume henceforth that min I contains a regular element.Then R[X]/I is a flat …