The incidence divisor
The Hilbert-Chow morphism and the incidence divisor. pdf Submitted. (Updated 29 Sept, 2010)
The Hilbert-Chow morphism and the incidence divisor: zero-cycles and divisors. pdf To appear in Journal of Pure and Applied Algebra.
The incidence divisor of cycles in projective space. pdf To appear in Communications in Algebra.
A characterization of seminormal schemes. pdf Journal of Algebra, Vol. 323, Issue 5, 1 March 2010, Pages 1494-1502. Corrigendum. pdf Journal of Algebra, Volume 323, Issue 11, 1 June 2010, Pages 3155-3156.