The main goal of the CIME Summer School on "Algebraic Cycles and Hodge Theory" has been to gather the most active mathematicians in this area to make the point on the present state of the art. Thus the papers included in the proceedings are surveys and notes on the most important topics of this area of research. They include infinitesimal methods in Hodge theory; algebraic cycles and algebraic aspects of cohomology and k-theory, transcendental methods in the study of algebraic cycles.

Inhalt
Contents: M. Green: Infinitesimal methods in Hodge theory.- J.P. Murre: Algebraic cycles and algebraic aspects of cohomology and k-theory.- C. Voisin: Transcendental methods in the study of algebraic cycles.- P. Pirola: The infinitesimal invariant of C(+)-C(-).- B. van Geemen: An introduction to the Hodge conjecture for abelian varieties.- S. Müller-Stach: A remark on height pairings.