Volume 132, Issue 2, September 1990

## Semisimplicity of the group of biholomorphisms of the universal covering of a compact complex manifold with ample canonical bundle

Pages 193-211 by Alan Michael Nadel

## Infinitesimal variation of Hodge structures and the weak global Torelli theorem for complete intersections

Pages 213-235 by Tomohide Terasoma

## Invariant differential operators on hermitian symmetric spaces

Pages 237-272 by Goro Shimura

## A proof of Langland’s conjecture on Plancherel measures; Complementary series of $p$-adic groups

Pages 273-330 by Freydoon Shahidi

## Chow rings of moduli spaces of curves I: The Chow ring of $\overline{\mathscr{M}}_3$

Pages 331-419 by Carl Faber

## Chow rings of moduli spaces of curves II: Some results on the Chow ring of $\overline{\mathscr{M}}_4$

Pages 421-449 by Carl Faber