Characterization of the Hilbert-Samuel polynomials of curve singularities
Cohen-Macaulay and Gorenstein property of rees algebras of non-singular equimultiple prime ideals.
Cohen-Macaulay Rees algebras and degrees of polynomial relations.
Cohen-Macaulayness of multiplication rings and modules
Let R be a commutative multiplication ring and let N be a non-zero finitely generated multiplication R-module. We characterize certain prime submodules of N. Also, we show that N is Cohen-Macaulay whenever R is Noetherian.
Cohen-Macauly Graphs.
Criteria for shellable multicomplexes.