Published by Duke University Press since its inception in 1935, the Duke Mathematical Journal is one of the world's leading mathematical journals. Without specializing in a small number of subject areas, it emphasizes the most active and influential areas of current mathematics.

### Volume 43, Number 2

#### Publication Date: June 1976

On the classification of Lagrange immersions

J. Alexander Lees; 217-224

The Riemann-Lebesgue property for arbitrary locally compact groups

Charles A. Akemann and Martin E. Walter; 225-236

Self-adjoint operators and formally real fields

William C. Waterhouse; 237-243

Spherical rearrangements, subharmonic functions, and $\ast$-functions in $n$-space

Albert Baernstein II and B. A. Taylor; 245-268

Convergence of reversed martingales with multidimensional indices

Allan Gut; 269-275

Julia’s lemma for function algebras

I. Glicksberg; 277-284

The commutativity of tunnel sum

Stanley Ocken; 285-294

Covering properties of random series

Robert Kaufman; 295-299

The seventh coefficient of odd symmetric univalent functions

George B. Leeman, Jr.; 301-307

Separable nuclear $C^\ast$-algebras and injectivity

Man-Duen Choi and Edward G. Effros; 309-322

Smooth zero sets and interpolation sets for some algebras of holomorphic functions on strictly pseudoconvex domains

Alexander Nagel; 323-348

A generalization of Dirichlet’s class number formula

Larry Joel Goldstein and Michael Razar; 349-358

On operators with the double commutant property

James A. Deddens and Warren R. Wogen; 359-363

Weak Lebesgue spaces and quantum mechanical binding

William G. Faris; 365-373

Automorphisms of full $\mathbf{II}_1$ factors, with applications to factors of type $\mathbf{III}$

John Phillips; 375-385

Une remarque sur les ensembles de Helson

Nicolas Varopoulos; 387-390

Extending functions from submanifolds of the boundary

Daniel Burns, Jr. and Edgar Lee Stout; 391-404

Examples of mixing sequences

H. Kesten and G. L. O’Brien; 405-415

Structure and interpolation theorems for certain Lipschitz spaces and estimates for the $\overline \partial$ equation

Steven G. Krantz; 417-439