Higher solutions of hypergeometric systems and Dwork cohomology
Hodge Spectral Sequence on Pseudoconvex Domains.
Hodge type of subvarieties of compact hermitian symmetric spaces.
Homology for irregular connections
Homology with values in a connection with possibly irregular singular points on an algebraic curve is defined, generalizing homology with values in the underlying local system for a connection with regular singular points. Integration defines a perfect pairing between de Rham cohomology with values in the connection and homology with values in the dual connection.