Duals of group algebras, with Meghan Ward, in preparation.
Vertex coalgebras, modules, commutativity and associativity (pdf), to appear, Journal of Pure and Applied Algebra.
The duality between vertex operator algebras and coalgebras, modules and comodules (pdf),
in: Lie Algebras, Vertex Operator Algebras and Their Applications, ed. by Y.Z. Huang and K. Misra, Contemporary Mathematics 442 (2007), 339-354.
The notion of vertex operator coalgebra and a geometric construction (pdf),
Communications in Algebra 34 No.5 (2006) 1541-1589.
Constructions of vertex operator coalgebras via vertex operator algebras (pdf), Journal of Algebras 294 (2005) 278-293.
Thesis: The Notion of vertex operator coalgebra: A construction and geometric characterization
(available online)
