Volume 131, Issue 1, January 1990

## Embedded minimal surfaces of finite topology

Pages 1-34 by David Hoffman, William H. Meeks, III

## Entropy-rigidity of locally symmetric spaces of negative curvature

Pages 35-51 by Ursula Hamenstädt

## Eisenstein series on the metaplectic group and nonvanishing theorems for automorphic $L$-functions and their derivatives

Pages 53-127 by Daniel Bump, Solomon Friedberg, Jeffrey Hoffstein

## A localization property of viscosity solutions to the Monge-Ampère equation and their strict convexity

Pages 129-134 by Luis A. Caffarelli

## Interior $W^{2,p}$ estimates for solutions of the Monge-Ampère equation

Pages 135-150 by Luis A. Caffarelli

## Le spectre marqué des longueurs des surfaces à courbure négative

Pages 151-162 by Jean-Pierre Otal

## Characteristic classes for algebraic vector bundles with hermitian metric. I

Pages 163-203 by Henri Gillet, Christophe Soulé