Contents of Volume 55, Number 1

All articles in this issue are freely accessible.

View front and back matter from the print issue

An algorithm for complements of finite sets of integers

Gerald Weinstein.
Proc. Amer. Math. Soc. 55 (1976), 1-5
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0435023

A note on generalizing alternative rings

Irvin Roy Hentzel and Giulia Maria Piacentini Cattaneo.
Proc. Amer. Math. Soc. 55 (1976), 6-8
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0393157

On derivation algebras of Malcev algebras and Lie triple systems

Ernest L. Stitzinger.
Proc. Amer. Math. Soc. 55 (1976), 9-13
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0396713

The general solution of a first order differential polynomial

Richard M. Cohn.
Proc. Amer. Math. Soc. 55 (1976), 14-16
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0396511

Conjugacy in abelian-by-cyclic groups

James Boler.
Proc. Amer. Math. Soc. 55 (1976), 17-21
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0399266

Finite four-generated simple lattices contain all finite lattices

Werner Poguntke and Ivan Rival.
Proc. Amer. Math. Soc. 55 (1976), 22-24
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0392717

Polynomial identities of incidence algebras

Robert B. Feinberg.
Proc. Amer. Math. Soc. 55 (1976), 25-28
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0404321

Simple maximal quotient rings

Robert A. Rubin.
Proc. Amer. Math. Soc. 55 (1976), 29-32
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0393097

A counterexample concerning inseparable field extensions

James Kevin Deveney.
Proc. Amer. Math. Soc. 55 (1976), 33-34
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0396509

Remarks on H. H. Schaefer’s conditions

Taen Yu Dai.
Proc. Amer. Math. Soc. 55 (1976), 35-36
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0424639

Negative theorems on monotone approximation

John A. Roulier.
Proc. Amer. Math. Soc. 55 (1976), 37-43
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0393969

Separation for differential operators and the $L^{p}$ spaces

Anton Zettl.
Proc. Amer. Math. Soc. 55 (1976), 44-46
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0393646

Isolated singularities of quadratic differentials arising from a module problem

Jeffrey Clayton Wiener.
Proc. Amer. Math. Soc. 55 (1976), 47-51
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0393465

Absolute continuity characterization sets

William D. L. Appling.
Proc. Amer. Math. Soc. 55 (1976), 52-56
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0404566

On the rate of growth of the Walsh antidifferentiation operator

R. Penney.
Proc. Amer. Math. Soc. 55 (1976), 57-61
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0397289

On Blaschke products diverging everywhere on the boundary of the unit disc

C. N. Linden.
Proc. Amer. Math. Soc. 55 (1976), 62-64
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0393494

On direct sums of reflexive operators

Avraham Feintuch.
Proc. Amer. Math. Soc. 55 (1976), 65-68
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0390802

On endomorphisms of a solenoid

A. M. Wilson.
Proc. Amer. Math. Soc. 55 (1976), 69-74
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0390181

Partial Mielnik spaces and characterization of uniformly convex spaces

A. R. Blass and C. V. Stanojevic.
Proc. Amer. Math. Soc. 55 (1976), 75-82
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0394121

Arithmetic means of Fourier coefficients

Rajendra Sinha.
Proc. Amer. Math. Soc. 55 (1976), 83-86
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0397274

On the embedding of Schwartz spaces into product spaces

Daniel J. Randtke.
Proc. Amer. Math. Soc. 55 (1976), 87-92
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0410316

On a theorem of Brickman-Fillmore

Antonio Hwang.
Proc. Amer. Math. Soc. 55 (1976), 93-94
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0394245

The numerical range of an unbounded operator

M. J. Crabb.
Proc. Amer. Math. Soc. 55 (1976), 95-96
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0394244

Remarks on the Gauss-Lucas theorem in higher dimensional space

A. W. Goodman.
Proc. Amer. Math. Soc. 55 (1976), 97-102
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0435366

The exact cardinality of the set of invariant means on a group

Ching Chou.
Proc. Amer. Math. Soc. 55 (1976), 103-106
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0394036

Numerical range of a weighted shift with periodic weights

William C. Ridge.
Proc. Amer. Math. Soc. 55 (1976), 107-110
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0397473

Two remarks on global solutions of ordinary differential equations in the real line

Giovanni Vidossich.
Proc. Amer. Math. Soc. 55 (1976), 111-115
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0470291

Absolutely stable games

Robert James Weber.
Proc. Amer. Math. Soc. 55 (1976), 116-118
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0406545

Products of Baire spaces

Paul E. Cohen.
Proc. Amer. Math. Soc. 55 (1976), 119-124
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0401480

Undecidability of the theory of abelian groups with a subgroup

Walter Baur.
Proc. Amer. Math. Soc. 55 (1976), 125-128
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0416890

Proof of a conjecture of Friedman

Donald A. Martin.
Proc. Amer. Math. Soc. 55 (1976), 129
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0406785

A characterization of the Cauchy type

Frank B. Knight.
Proc. Amer. Math. Soc. 55 (1976), 130-135
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0394803

A fixed point theorem for a system of multivalued transformations

S. Czerwik.
Proc. Amer. Math. Soc. 55 (1976), 136-139
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0394619

Characterizations of completely Hausdorff-closed spaces

Larry L. Herrington.
Proc. Amer. Math. Soc. 55 (1976), 140-144
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0413045

On the space of piecewise linear homeomorphisms of a manifold

Ross Geoghegan and William E. Haver.
Proc. Amer. Math. Soc. 55 (1976), 145-151
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0402785

An extension theorem for functions on semigroups

Paul Milnes.
Proc. Amer. Math. Soc. 55 (1976), 152-154
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0420153

The free topological group on a simply connected space

J. P. L. Hardy and Sidney A. Morris.
Proc. Amer. Math. Soc. 55 (1976), 155-159
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0424993

Applications of the Stone-Čech compactification to free topological groups

J. P. L. Hardy, Sidney A. Morris and H. B. Thompson.
Proc. Amer. Math. Soc. 55 (1976), 160-164
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0424994

An imbedding theorem for metric spaces

Stephen Leon Lipscomb.
Proc. Amer. Math. Soc. 55 (1976), 165-169
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0391034

Compactness of certain homogeneous spaces of locally compact groups

Kwan-Yuk Claire Sit.
Proc. Amer. Math. Soc. 55 (1976), 170-174
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0425004

Inverse limits of topological group cohomologies

Arnold J. Insel.
Proc. Amer. Math. Soc. 55 (1976), 175-180
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0414784

Relative collaring

Leonard R. Rubin.
Proc. Amer. Math. Soc. 55 (1976), 181-184
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0410755

A note on cocycles of unitary representations

W. Parry and K. Schmidt.
Proc. Amer. Math. Soc. 55 (1976), 185-190
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0393336

Computation of the unoriented cobordism ring

Edgar H. Brown and Franklin P. Peterson.
Proc. Amer. Math. Soc. 55 (1976), 191-192
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0394708

Spaces defined by sequences

Andrew J. Berner.
Proc. Amer. Math. Soc. 55 (1976), 193-200
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0394573

Countable paracompactness of $F_ \sigma$-sets

Phillip Zenor.
Proc. Amer. Math. Soc. 55 (1976), 201-202
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0402685

Existence of inverses and square roots in locally Banach semigroups with identity

Robert C. Eslinger.
Proc. Amer. Math. Soc. 55 (1976), 203-208
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0399338

A note on Borel’s density theorem

Harry Furstenberg.
Proc. Amer. Math. Soc. 55 (1976), 209-212
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0422497

On realizing centralizers of certain elements in the fundamental group of a $3$-manifold

C. D. Feustel.
Proc. Amer. Math. Soc. 55 (1976), 213-216
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0405401

The genus of an abstract intersection sequence

Peter Percell.
Proc. Amer. Math. Soc. 55 (1976), 217-220
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0405454

A theorem on continuous decompositions of the plane into nonseparating continua

Michel Smith.
Proc. Amer. Math. Soc. 55 (1976), 221-222
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0415558

On $H$-closed spaces

James E. Joseph.
Proc. Amer. Math. Soc. 55 (1976), 223-226
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0394567

The number of semigroups of order $n$

Daniel J. Kleitman, Bruce R. Rothschild and Joel H. Spencer.
Proc. Amer. Math. Soc. 55 (1976), 227-232
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0414380

Combinatorial structures and group invariant partitions

Dennis E. White and S. G. Williamson.
Proc. Amer. Math. Soc. 55 (1976), 233-236
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0392600

Balanced valuations and flows in multigraphs

F. Jaeger.
Proc. Amer. Math. Soc. 55 (1976), 237-242
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0427156

Every finite group is the automorphism group of some finite orthomodular lattice

Gerald Schrag.
Proc. Amer. Math. Soc. 55 (1976), 243-249
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0398933

A short proof of the uniqueness of Haar measure

David L. Johnson.
Proc. Amer. Math. Soc. 55 (1976), 250-251
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0396914

On a fixed point problem of D. R. Smart

Ira Rosenholtz.
Proc. Amer. Math. Soc. 55 (1976), 252
Abstract, references and article information
Full-text PDF Free Access
Request permission to use this material
MathSciNet review: 0394337