Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2024 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Contents of Volume 90, Number 1
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Gel′fand-Kirillov dimension of rings of formal differential operators on affine varieties: S. P. Smith; Proc. Amer. Math. Soc. 90 (1984), 1-8; DOI: https://doi.org/10.1090/S0002-9939-1984-0722404-0; PDF

Lie ideals and Jordan derivations of prime rings: Ram Awtar; Proc. Amer. Math. Soc. 90 (1984), 9-14; DOI: https://doi.org/10.1090/S0002-9939-1984-0722405-2; PDF

Terminal quotient singularities in dimensions three and four: David R. Morrison and Glenn Stevens; Proc. Amer. Math. Soc. 90 (1984), 15-20; DOI: https://doi.org/10.1090/S0002-9939-1984-0722406-4; PDF

On Sylow intersections in finite groups: Geoffrey R. Robinson; Proc. Amer. Math. Soc. 90 (1984), 21-24; DOI: https://doi.org/10.1090/S0002-9939-1984-0722407-6; PDF

On the derivation of $x^{n}$ in a ring: Douglas Bridges and Jeffrey Bergen; Proc. Amer. Math. Soc. 90 (1984), 25-29; DOI: https://doi.org/10.1090/S0002-9939-1984-0722408-8; PDF

On Noetherianness of Nash rings: Fulvio Mora and Mario Raimondo; Proc. Amer. Math. Soc. 90 (1984), 30-34; DOI: https://doi.org/10.1090/S0002-9939-1984-0722409-X; PDF

Quotient groups of finite groups: Pamela A. Ferguson; Proc. Amer. Math. Soc. 90 (1984), 35-39; DOI: https://doi.org/10.1090/S0002-9939-1984-0722410-6; PDF

Relative Barr-Rinehart and cotriple cohomology groups are isomorphic: D. H. Van Osdol; Proc. Amer. Math. Soc. 90 (1984), 40-42; DOI: https://doi.org/10.1090/S0002-9939-1984-0722411-8; PDF

Mullin’s sequence of primes is not monotonic: Thorkil Naur; Proc. Amer. Math. Soc. 90 (1984), 43-44; DOI: https://doi.org/10.1090/S0002-9939-1984-0722412-X; PDF

Co-well-powered reflective subcategories: Rudolf-E. Hoffmann; Proc. Amer. Math. Soc. 90 (1984), 45-46; DOI: https://doi.org/10.1090/S0002-9939-1984-0722413-1; PDF

On the generalized potential problem for a surface of revolution: V. I. Fabrikant, T. S. Sankar and M. N. S. Swamy; Proc. Amer. Math. Soc. 90 (1984), 47-56; DOI: https://doi.org/10.1090/S0002-9939-1984-0722414-3; PDF

Tales about tails: Haakon Waadeland; Proc. Amer. Math. Soc. 90 (1984), 57-64; DOI: https://doi.org/10.1090/S0002-9939-1984-0722415-5; PDF

Oscillation theorems for $n$th order nonlinear differential equations with deviating arguments: S. R. Grace and B. S. Lalli; Proc. Amer. Math. Soc. 90 (1984), 65-70; DOI: https://doi.org/10.1090/S0002-9939-1984-0722416-7; PDF

Weighted group algebra as an ideal in its second dual space: F. Ghahramani; Proc. Amer. Math. Soc. 90 (1984), 71-76; DOI: https://doi.org/10.1090/S0002-9939-1984-0722417-9; PDF

On a problem of Erdős on sequences and measurable sets: K. J. Falconer; Proc. Amer. Math. Soc. 90 (1984), 77-78; DOI: https://doi.org/10.1090/S0002-9939-1984-0722418-0; PDF

Tarski’s extension theorem for group-valued charges: Vincenzo Aversa and K. P. S. Bhaskara Rao; Proc. Amer. Math. Soc. 90 (1984), 79-82; DOI: https://doi.org/10.1090/S0002-9939-1984-0722419-2; PDF

A stronger metric for closed operators in Hilbert space: William E. Kaufman; Proc. Amer. Math. Soc. 90 (1984), 83-87; DOI: https://doi.org/10.1090/S0002-9939-1984-0722420-9; PDF

A test for holomorphy in the unit ball of $\textbf {C}^{n}$: Carlos A. Berenstein; Proc. Amer. Math. Soc. 90 (1984), 88-90; DOI: https://doi.org/10.1090/S0002-9939-1984-0722421-0; PDF

Analyticity preserving properties of resolvents for degenerate diffusion operators in one dimension: Masaaki Tsuchiya; Proc. Amer. Math. Soc. 90 (1984), 91-94; DOI: https://doi.org/10.1090/S0002-9939-1984-0722422-2; PDF

A remark on the Hardy-Littlewood inequality: John R. McMullen and Bernice Sharp; Proc. Amer. Math. Soc. 90 (1984), 95-96; DOI: https://doi.org/10.1090/S0002-9939-1984-0722423-4; PDF

Killing vector fields and holonomy algebras: Carlos Currás-Bosch; Proc. Amer. Math. Soc. 90 (1984), 97-102; DOI: https://doi.org/10.1090/S0002-9939-1984-0722424-6; PDF

A technique for proving uniformity: Howard Becker; Proc. Amer. Math. Soc. 90 (1984), 103-106; DOI: https://doi.org/10.1090/S0002-9939-1984-0722425-8; PDF

Reversing the Berry-Esseen inequality: Peter Hall and A. D. Barbour; Proc. Amer. Math. Soc. 90 (1984), 107-110; DOI: https://doi.org/10.1090/S0002-9939-1984-0722426-X; PDF

A fixed point theorem for simplicial complexes whose fundamental groups are free products: Frank Raymond; Proc. Amer. Math. Soc. 90 (1984), 111-117; DOI: https://doi.org/10.1090/S0002-9939-1984-0722427-1; PDF

Property $C$ and fine homotopy equivalences: Jan van Mill and Jerzy Mogilski; Proc. Amer. Math. Soc. 90 (1984), 118-120; DOI: https://doi.org/10.1090/S0002-9939-1984-0722429-5; PDF

On countable compactness and sequential compactness: Hao Xuan Zhou; Proc. Amer. Math. Soc. 90 (1984), 121-127; DOI: https://doi.org/10.1090/S0002-9939-1984-0722428-3; PDF

A generalization of Altman’s ordering principle: Mihai Turinici; Proc. Amer. Math. Soc. 90 (1984), 128-132; DOI: https://doi.org/10.1090/S0002-9939-1984-0722430-1; PDF

The equivalence of zero span and zero semispan: James Francis Davis; Proc. Amer. Math. Soc. 90 (1984), 133-138; DOI: https://doi.org/10.1090/S0002-9939-1984-0722431-3; PDF

Embedding phenomena based upon decomposition theory: locally spherical but wild codimension one spheres: Robert J. Daverman; Proc. Amer. Math. Soc. 90 (1984), 139-144; DOI: https://doi.org/10.1090/S0002-9939-1984-0722432-5; PDF

The Gel′fand subalgebra of real or non-Archimedean valued continuous functions: Jesús M. Domínguez; Proc. Amer. Math. Soc. 90 (1984), 145-148; DOI: https://doi.org/10.1090/S0002-9939-1984-0722433-7; PDF

Minimax theorems for ANRs: J. F. McClendon; Proc. Amer. Math. Soc. 90 (1984), 149-154; DOI: https://doi.org/10.1090/S0002-9939-1984-0722434-9; PDF

Almost-quaternion $(m-1)$-substructures on $S^{4m-3}$: Turgut Önder; Proc. Amer. Math. Soc. 90 (1984), 155-156; DOI: https://doi.org/10.1090/S0002-9939-1984-0722435-0; PDF

Resolving acyclic images of nonorientable three-manifolds: Dušan Repovš and R. C. Lacher; Proc. Amer. Math. Soc. 90 (1984), 157-161; DOI: https://doi.org/10.1090/S0002-9939-1984-0722436-2; PDF

Virtual permutations of $\textbf {Z}[\textbf {Z}^{n}]$ complexes: Michael Maller and Jennifer Whitehead; Proc. Amer. Math. Soc. 90 (1984), 162-166; DOI: https://doi.org/10.1090/S0002-9939-1984-0722437-4; PDF

Orientable products in $\mathcal {N}$: Howard Osborn; Proc. Amer. Math. Soc. 90 (1984), 167-170; DOI: https://doi.org/10.1090/S0002-9939-1984-0722438-6; PDF

An elementary proof of the Russo-Dye theorem: L. Terrell Gardner; Proc. Amer. Math. Soc. 90 (1984), 171; DOI: https://doi.org/10.1090/S0002-9939-1984-0722439-8; PDF

Erratum: “A simple proof of the extension theorem of sequences of divided powers in characteristic $p$” [Proc. Amer. Math. Soc. 84 (1982), no. 2, 175–178; MR 83e:16011]: Mitsuhiro Takeuchi; Proc. Amer. Math. Soc. 90 (1984), 172; DOI: https://doi.org/10.1090/S0002-9939-1984-0722440-4; PDF