Betti Numbers, J. of Alg., 244 (2001), no. 1, 236-259.
Possible resolutions for a given Hilbert function, with E. Graham Evans,
Comm. Alg., 30 (2002), no. 2, 897--906.
A Study of the Lex Plus Powers Conjecture, to appear J. of Pure and Applied Alg.
Lower Bounds for Betti Numbers, with Mel Hochster. to appear, J. of
Pure and Applied Alg.
Monomial Ideals and N-Lists, submitted to Il. J. of Math.
Szygyies of Semi-Regular Sequences, joint with Keith Pardue, in progress.