Recent Preprints and Publications

, with Hal Schenck. (PDF version)

Quaternionic cycles and reality, with Pedro dos Santos. (PDF version)

Topological properties of the algebraic cycles functor, (PDF version)

Algebraic Cycles and the Classical Groups, Part II , with H. Blaine Lawson, Jr. and Marie-Louise Michelsohn. (PDF version)

Algebraic Cycles and the Classical Groups, Part I , with H. Blaine Lawson, Jr. and Marie-Louise Michelsohn. (Topology, 42 (2003) 467-506.) (PDF version)

An algebraic geometric realization of the Chern character, with Ralph L. Cohen. (PDF version)

Holomorphic K-theory, algebraic cocycles and loop groups, with Ralph L. Cohen. ( K-Theory, 23 (23) 345-376 .)(PDF version)

Algebraic families of E-infinity spectra.  ( Topology and its Applications, 98 (1999) 217-233 .) (PDF version)

On equivariant algebraic suspension , with H. Blaine Lawson, Jr. and Marie-Louise Michelsohn. (J. Algebraic Geometry, 7 (1998) 627-650.) (PDF version)

Chow quotients and projective bundle formulas for Euler-Chow series, with E. J. Elizondo. (J. Algebraic Geometry, 7 (1998) 695-729.) (PDF version)