Research papers & preprints

Hilbert functions of irreducible arithmetically Gorenstein schemes (with N. Budur and M. Casanellas),
J. Algebra 272 (2004), no. 1, 292-310.

Lifting properties from the general hyperplane section of a projective scheme,
Ph.D. thesis (2004).

The general hyperplane section of a curve,
Trans. Amer. Math. Soc. 358, no. 2 (2006), 819-869.

The G-biliaison class of symmetric determinantal schemes,
J. Algebra 310, no. 2 (2007), 880-902.

Cryptanalysis of the CFVZ cryptosystem (with J. J. Climent and J. Rosenthal),
Adv. Math. Comm. 1, no. 1 (2007), 1-11.

Mixed ladder determinantal varieties from two-sided ladders,
J. Pure and Appl. Algebra 211, no. 2 (2007), 433-444.

Lifting the determinantal property,
Algebra, Geometry and their Interactions, Contemporary Mathematics 448 (2007), 69-89.

Explicit formulas for efficient multiplication in F_3^6m (with J. Shokrollahi and C. Puttmann),
Selected areas in cryptography. Revised selected papers from the 14th International Workshop (SAC 2007) held at University of Ottawa, Canada, August 16-17, 2007, C. Adams, A. Miri, M. Wiener (Eds.), Lecture Notes in Computer Science, 4876 Springer-Verlag, Berlin (2007), 173-183.

Efficient FPGA-based multipliers for F_3^97 and F_3^6*97 (with J. Shokrollahi and C. Puttmann),
International Conference on Field Programmable Logica and Applications - FPL 2007, IEEE Conference Proceedings, 339-344.

A generalized Gaeta's Theorem,
Compositio Math. 144, no. 3 (2008), 689-704.

Spread codes and spread decoding in network coding (with F. Manganiello and J. Rosenthal),
Proceedings of ISIT 2008 - IEEE International Symposium on 6-11 July 2008, 881–885.

G-biliaison of ladder Pfaffian varieties (with E. De Negri),
J. Algebra 321, no. 9 (2009), 2637-2649.

Symmetric ladders and G-biliaison,
to appear in Progress in Mathematics, Birkhäuser.

Pole placement in characteristic p (with J. Rosenthal),
in preparation.

Prime avoidance and minimal generators for modules,
preprint.