Volume 85 (1993) no. 2

Table of contents

On a generalization of Tate dualities with application to Iwasawa theory
p. 125-161
Foliation of phase space for the cubic non-linear Schrödinger equation
p. 163-199
A variational Torelli theorem for cyclic coverings of high degree
p. 201-228
On the group orders of elliptic curves over finite fields
p. 229-247