Volume 91, Issue 2, March 1970

On some games which are relevant to the theory of recursively enumerable sets

Pages 291-310 by Alistair H. Lachlan

Curvature and metric

Pages 311-331 by Ravindra Shripad Kulkarni

Gauss transforms and zeta-functions

Pages 332-361 by Takashi Ono

The $\lambda(\varphi^4)_2$ quantum field theory without cutoffs. II. The field operators and the approximate vacuum

Pages 362-401 by James Glimm, Arthur Jaffe

On the oscillations of sums of independent random variables

Pages 402-418 by William Feller

Complements of minimal spanning surfaces of knots are not unique

Pages 419-424 by William Robert Alford