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 140, Number 4
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From parking functions to Gelfand pairs: Kürşat Aker and Mahi̇r Bi̇len Can; Proc. Amer. Math. Soc. 140 (2012), 1113-1124; DOI: https://doi.org/10.1090/S0002-9939-2011-11010-4; Published electronically: November 16, 2011; PDF

On the canonical decomposition of generalized modular functions: Winfried Kohnen and Geoffrey Mason; Proc. Amer. Math. Soc. 140 (2012), 1125-1132; DOI: https://doi.org/10.1090/S0002-9939-2011-10894-3; Published electronically: November 16, 2011; PDF

Hochschild homology and truncated cycles: Petter Andreas Bergh, Yang Han and Dag Madsen; Proc. Amer. Math. Soc. 140 (2012), 1133-1139; DOI: https://doi.org/10.1090/S0002-9939-2011-10942-0; Published electronically: November 23, 2011; PDF

Modular categories, integrality and Egyptian fractions: Paul Bruillard and Eric C. Rowell; Proc. Amer. Math. Soc. 140 (2012), 1141-1150; DOI: https://doi.org/10.1090/S0002-9939-2011-11476-X; Published electronically: December 8, 2011; PDF

Pfister’s theorem fails in the Hermitian case: John P. D’Angelo and Jiří Lebl; Proc. Amer. Math. Soc. 140 (2012), 1151-1157; DOI: https://doi.org/10.1090/S0002-9939-2011-10841-4; Published electronically: April 1, 2011; PDF

Quasisymmetric expansions of Schur-function plethysms: Nicholas A. Loehr and Gregory S. Warrington; Proc. Amer. Math. Soc. 140 (2012), 1159-1171; DOI: https://doi.org/10.1090/S0002-9939-2011-10999-7; Published electronically: July 28, 2011; PDF

Dehn twists and invariant classes: Eugene Z. Xia; Proc. Amer. Math. Soc. 140 (2012), 1173-1183; DOI: https://doi.org/10.1090/S0002-9939-2011-11279-6; Published electronically: September 27, 2011; PDF

Canonical curves on surfaces of very low degree: G. Casnati; Proc. Amer. Math. Soc. 140 (2012), 1185-1197; DOI: https://doi.org/10.1090/S0002-9939-2011-10979-1; Published electronically: July 29, 2011; PDF

On the value set of Fermat quotients: Igor E. Shparlinski; Proc. Amer. Math. Soc. 140 (2012), 1199-1206; DOI: https://doi.org/10.1090/S0002-9939-2011-11203-6; Published electronically: August 2, 2011; PDF

On open and closed morphisms between semialgebraic sets: José F. Fernando and J. M. Gamboa; Proc. Amer. Math. Soc. 140 (2012), 1207-1219; DOI: https://doi.org/10.1090/S0002-9939-2011-10989-4; Published electronically: August 2, 2011; PDF

Notes on regularity stabilization: David Eisenbud and Bernd Ulrich; Proc. Amer. Math. Soc. 140 (2012), 1221-1232; DOI: https://doi.org/10.1090/S0002-9939-2011-11270-X; Published electronically: October 18, 2011; PDF

On the centralizers in the Weyl algebra: Jorge A. Guccione, Juan J. Guccione and Christian Valqui; Proc. Amer. Math. Soc. 140 (2012), 1233-1241; DOI: https://doi.org/10.1090/S0002-9939-2011-11017-7; Published electronically: August 12, 2011; PDF

Pentagon and hexagon equations following Furusho: Dror Bar-Natan and Zsuzsanna Dancso; Proc. Amer. Math. Soc. 140 (2012), 1243-1250; DOI: https://doi.org/10.1090/S0002-9939-2011-10996-1; Published electronically: August 5, 2011; PDF

Geometric and analytic quasiconformality in metric measure spaces: Marshall Williams; Proc. Amer. Math. Soc. 140 (2012), 1251-1266; DOI: https://doi.org/10.1090/S0002-9939-2011-11035-9; Published electronically: July 19, 2011; PDF

Increasing digit subsystems of infinite iterated function systems: Thomas Jordan and Michał Rams; Proc. Amer. Math. Soc. 140 (2012), 1267-1279; DOI: https://doi.org/10.1090/S0002-9939-2011-10969-9; Published electronically: July 19, 2011; PDF

Unitary equivalence to a truncated Toeplitz operator: analytic symbols: Stephan Ramon Garcia, Daniel E. Poore and William T. Ross; Proc. Amer. Math. Soc. 140 (2012), 1281-1295; DOI: https://doi.org/10.1090/S0002-9939-2011-11060-8; Published electronically: July 22, 2011; PDF

$\psi _{\alpha }$-estimates for marginals of log-concave probability measures: A. Giannopoulos, G. Paouris and P. Valettas; Proc. Amer. Math. Soc. 140 (2012), 1297-1308; DOI: https://doi.org/10.1090/S0002-9939-2011-10984-5; Published electronically: August 3, 2011; PDF

Every expanding measure has the nonuniform specification property: Krerley Oliveira; Proc. Amer. Math. Soc. 140 (2012), 1309-1320; DOI: https://doi.org/10.1090/S0002-9939-2011-10985-7; Published electronically: July 29, 2011; PDF

Unique continuation for discrete nonlinear wave equations: Helge Krüger and Gerald Teschl; Proc. Amer. Math. Soc. 140 (2012), 1321-1330; DOI: https://doi.org/10.1090/S0002-9939-2011-10980-8; Published electronically: August 1, 2011; PDF

Periodic solutions of radially symmetric perturbations of Newtonian systems: Alessandro Fonda and Rodica Toader; Proc. Amer. Math. Soc. 140 (2012), 1331-1341; DOI: https://doi.org/10.1090/S0002-9939-2011-10992-4; Published electronically: August 3, 2011; PDF

The principal inverse of the gamma function: Mitsuru Uchiyama; Proc. Amer. Math. Soc. 140 (2012), 1343-1348; DOI: https://doi.org/10.1090/S0002-9939-2011-11023-2; Published electronically: August 3, 2011; PDF

On the norms of discrete analogues of convolution operators: Oleg Kovrizhkin; Proc. Amer. Math. Soc. 140 (2012), 1349-1352; DOI: https://doi.org/10.1090/S0002-9939-2011-11043-8; Published electronically: August 4, 2011; PDF

Non-even least energy solutions of the Emden-Fowler equation: Ryuji Kajikiya; Proc. Amer. Math. Soc. 140 (2012), 1353-1362; DOI: https://doi.org/10.1090/S0002-9939-2011-11172-9; Published electronically: August 4, 2011; PDF

Semiprojectivity of universal $C^*$-algebras generated by algebraic elements: Tatiana Shulman; Proc. Amer. Math. Soc. 140 (2012), 1363-1370; DOI: https://doi.org/10.1090/S0002-9939-2011-11144-4; Published electronically: August 9, 2011; PDF

Hausdorff dimension of sets of divergence arising from continued fractions: Ian Short; Proc. Amer. Math. Soc. 140 (2012), 1371-1385; DOI: https://doi.org/10.1090/S0002-9939-2011-11032-3; Published electronically: August 15, 2011; PDF

Extreme growth rates of periodic orbits in flows: Wenxiang Sun and Cheng Zhang; Proc. Amer. Math. Soc. 140 (2012), 1387-1392; DOI: https://doi.org/10.1090/S0002-9939-2011-10997-3; Published electronically: August 5, 2011; PDF

On the relative weak asymptotic homomorphism property for triples of group von Neumann algebras: Paul Jolissaint; Proc. Amer. Math. Soc. 140 (2012), 1393-1396; DOI: https://doi.org/10.1090/S0002-9939-2011-10990-0; Published electronically: August 5, 2011; PDF

Generalization of a theorem of Clunie and Hayman: Matthew Barrett and Alexandre Eremenko; Proc. Amer. Math. Soc. 140 (2012), 1397-1402; DOI: https://doi.org/10.1090/S0002-9939-2011-11033-5; Published electronically: August 10, 2011; PDF

The full group C$^*$-algebra of the modular group is primitive: Erik Bédos and Tron Å. Omland; Proc. Amer. Math. Soc. 140 (2012), 1403-1411; DOI: https://doi.org/10.1090/S0002-9939-2011-11143-2; Published electronically: August 10, 2011; PDF

Lattice structures on some Banach spaces: Mieczysław Mastyło; Proc. Amer. Math. Soc. 140 (2012), 1413-1422; DOI: https://doi.org/10.1090/S0002-9939-2011-11151-1; Published electronically: August 16, 2011; PDF

A minimal lamination with Cantor set-like singularities: Stephen J. Kleene; Proc. Amer. Math. Soc. 140 (2012), 1423-1436; DOI: https://doi.org/10.1090/S0002-9939-2011-10971-7; Published electronically: July 28, 2011; PDF

On the gradient estimate of Cheng and Yau: Ovidiu Munteanu; Proc. Amer. Math. Soc. 140 (2012), 1437-1443; DOI: https://doi.org/10.1090/S0002-9939-2011-11304-2; Published electronically: September 1, 2011; PDF

Poor triviality and the sameness of Grothendieck semirings: Vinicius Cifú Lopes; Proc. Amer. Math. Soc. 140 (2012), 1445-1448; DOI: https://doi.org/10.1090/S0002-9939-2011-10977-8; Published electronically: July 28, 2011; PDF

Action of the Johnson-Torelli group on representation varieties: William M. Goldman and Eugene Z. Xia; Proc. Amer. Math. Soc. 140 (2012), 1449-1457; DOI: https://doi.org/10.1090/S0002-9939-2011-10972-9; Published electronically: July 26, 2011; PDF

The Homfly and dichromatic polynomials: Xian’an Jin and Fuji Zhang; Proc. Amer. Math. Soc. 140 (2012), 1459-1472; DOI: https://doi.org/10.1090/S0002-9939-2011-11050-5; Published electronically: August 1, 2011; PDF