Monomial Subrings in Arbitrary Dimension
We study the seminormalization and weak normalization of subrings of [t1,…, tn] generated by monomials. This generalizes our earlier results with n = 1.
Reid, Les, and Leslie G. Roberts. "Monomial subrings in arbitrary dimension." Journal of Algebra 236, no. 2 (2001): 703-730.
Journal of Algebra