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### Volume 71, Number 3

#### Publication Date: 1980

Miscellaneous front pages, Comm. Math. Phys., Volume 71, Number 3 (1980)

BPHZL renormalization of $1/N$ expansion and critical behaviour of the three-dimensional chiral field

I. Ya. Aref'eva, E. R. Nissimov and S. J. Pacheva; 213-246

The classical limit of quantum partition functions

Barry Simon; 247-276

Nonunitary scattering and capture. I. Hilbert space theory

E. B. Davies; 277-288

Singular points and projective limits in relativity

C. J. S. Clarke and M. J. Slupinski; 289-297

Analyticity of solutions of the $O(N)$ nonlinear $\sigma$-model

H.-J. Borchers and W. D. Garber; 299-309

Miscellaneous back pages, Comm. Math. Phys., Volume 71, Number 3 (1980)