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 136, Number 12
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Asymptotic dimension of finitely presented groups: Thanos Gentimis; Proc. Amer. Math. Soc. 136 (2008), 4103-4110; DOI: https://doi.org/10.1090/S0002-9939-08-08973-9; Published electronically: July 17, 2008; PDF

Improvements of lower bounds for the least common multiple of finite arithmetic progressions: Shaofang Hong and Yujuan Yang; Proc. Amer. Math. Soc. 136 (2008), 4111-4114; DOI: https://doi.org/10.1090/S0002-9939-08-09565-8; Published electronically: July 17, 2008; PDF

Strongly non-degenerate Lie algebras: Francesc Perera and Mercedes Siles Molina; Proc. Amer. Math. Soc. 136 (2008), 4115-4124; DOI: https://doi.org/10.1090/S0002-9939-08-09558-0; Published electronically: July 23, 2008; PDF

The restricted isomorphism problem for metacyclic restricted Lie algebras: Hamid Usefi; Proc. Amer. Math. Soc. 136 (2008), 4125-4133; DOI: https://doi.org/10.1090/S0002-9939-08-09632-9; Published electronically: July 23, 2008; PDF

Minimal generators for symmetric ideals: Christopher J. Hillar and Troels Windfeldt; Proc. Amer. Math. Soc. 136 (2008), 4135-4137; DOI: https://doi.org/10.1090/S0002-9939-08-09427-6; Published electronically: June 11, 2008; PDF

A counterexample to the maximality of toric varieties: Valerie Hower; Proc. Amer. Math. Soc. 136 (2008), 4139-4142; DOI: https://doi.org/10.1090/S0002-9939-08-09431-8; Published electronically: June 17, 2008; PDF

A short proof of the Mock Theta Conjectures using Maass forms: Amanda Folsom; Proc. Amer. Math. Soc. 136 (2008), 4143-4149; DOI: https://doi.org/10.1090/S0002-9939-08-09434-3; Published electronically: June 17, 2008; PDF

A note on finite abelian gerbes over toric Deligne-Mumford stacks: Yunfeng Jiang; Proc. Amer. Math. Soc. 136 (2008), 4151-4156; DOI: https://doi.org/10.1090/S0002-9939-08-09461-6; Published electronically: July 23, 2008; PDF

On enumeration of conjugacy classes of Coxeter elements: Matthew Macauley and Henning S. Mortveit; Proc. Amer. Math. Soc. 136 (2008), 4157-4165; DOI: https://doi.org/10.1090/S0002-9939-08-09543-9; Published electronically: June 20, 2008; PDF

Separators of Siegel modular forms of degree two: Bernhard Heim; Proc. Amer. Math. Soc. 136 (2008), 4167-4173; DOI: https://doi.org/10.1090/S0002-9939-08-09597-X; Published electronically: June 26, 2008; PDF

A note on the $2k$-th power mean of character sums over the quarter interval: Zhefeng Xu; Proc. Amer. Math. Soc. 136 (2008), 4175-4184; DOI: https://doi.org/10.1090/S0002-9939-08-09639-1; Published electronically: July 30, 2008; PDF

On the Cohen-Macaulayness of fiber cones: Duong Quôc Việt; Proc. Amer. Math. Soc. 136 (2008), 4185-4195; DOI: https://doi.org/10.1090/S0002-9939-08-09438-0; Published electronically: July 23, 2008; PDF

Linear maps preserving invariants: Gerald W. Schwarz; Proc. Amer. Math. Soc. 136 (2008), 4197-4200; DOI: https://doi.org/10.1090/S0002-9939-08-09628-7; Published electronically: July 23, 2008; PDF

Nonabelian theta functions of positive genus: Arzu Boysal; Proc. Amer. Math. Soc. 136 (2008), 4201-4209; DOI: https://doi.org/10.1090/S0002-9939-08-09467-7; Published electronically: July 24, 2008; PDF

New formulas of the Bergman kernels for complex ellipsoids in $\mathbb {C}^2$: Jong-Do Park; Proc. Amer. Math. Soc. 136 (2008), 4211-4221; DOI: https://doi.org/10.1090/S0002-9939-08-09576-2; Published electronically: July 15, 2008; PDF

Dahlberg’s bilinear estimate for solutions of divergence form complex elliptic equations: Steve Hofmann; Proc. Amer. Math. Soc. 136 (2008), 4223-4233; DOI: https://doi.org/10.1090/S0002-9939-08-09500-2; Published electronically: July 25, 2008; PDF

The Kadison-Singer problem and the uncertainty principle: Peter G. Casazza and Eric Weber; Proc. Amer. Math. Soc. 136 (2008), 4235-4243; DOI: https://doi.org/10.1090/S0002-9939-08-09564-6; Published electronically: July 16, 2008; PDF

Eigenvalue estimates for magnetic Schrödinger operators in domains: Rupert L. Frank, Ari Laptev and Stanislav Molchanov; Proc. Amer. Math. Soc. 136 (2008), 4245-4255; DOI: https://doi.org/10.1090/S0002-9939-08-09523-3; Published electronically: July 29, 2008; PDF

Generic subadditive functions: N. H. Bingham and A. J. Ostaszewski; Proc. Amer. Math. Soc. 136 (2008), 4257-4266; DOI: https://doi.org/10.1090/S0002-9939-08-09504-X; Published electronically: July 22, 2008; PDF

Isometric weighted composition operators on weighted Banach spaces of type $H^{\infty }$: José Bonet, Mikael Lindström and Elke Wolf; Proc. Amer. Math. Soc. 136 (2008), 4267-4273; DOI: https://doi.org/10.1090/S0002-9939-08-09631-7; Published electronically: July 16, 2008; PDF

Some new equivalences of Anderson’s paving conjectures: Vern I. Paulsen and Mrinal Raghupathi; Proc. Amer. Math. Soc. 136 (2008), 4275-4282; DOI: https://doi.org/10.1090/S0002-9939-08-09644-5; Published electronically: July 22, 2008; PDF

Spectral radius algebras and $C_0$ contractions: Srdjan Petrovic; Proc. Amer. Math. Soc. 136 (2008), 4283-4288; DOI: https://doi.org/10.1090/S0002-9939-08-09656-1; Published electronically: July 30, 2008; PDF

Cesàro function spaces fail the fixed point property: Sergei V. Astashkin and Lech Maligranda; Proc. Amer. Math. Soc. 136 (2008), 4289-4294; DOI: https://doi.org/10.1090/S0002-9939-08-09599-3; Published electronically: June 26, 2008; PDF

Positive solutions of anisotropic Yamabe-type equations in $\mathbb {R}^n$: Roberto Monti and Daniele Morbidelli; Proc. Amer. Math. Soc. 136 (2008), 4295-4304; DOI: https://doi.org/10.1090/S0002-9939-08-09579-8; Published electronically: June 11, 2008; PDF

Delay-dependent and delay-independent stability criteria for a delay differential system: Hideaki Matsunaga; Proc. Amer. Math. Soc. 136 (2008), 4305-4312; DOI: https://doi.org/10.1090/S0002-9939-08-09396-9; Published electronically: June 30, 2008; PDF

A rigidity theorem for holomorphic generators on the Hilbert ball: Mark Elin, Marina Levenshtein, Simeon Reich and David Shoikhet; Proc. Amer. Math. Soc. 136 (2008), 4313-4320; DOI: https://doi.org/10.1090/S0002-9939-08-09417-3; Published electronically: June 25, 2008; PDF

A $p$-adic supercongruence conjecture of van Hamme: Eric Mortenson; Proc. Amer. Math. Soc. 136 (2008), 4321-4328; DOI: https://doi.org/10.1090/S0002-9939-08-09389-1; Published electronically: June 11, 2008; PDF

An explicit solution of the Lipschitz extension problem: Adam M. Oberman; Proc. Amer. Math. Soc. 136 (2008), 4329-4338; DOI: https://doi.org/10.1090/S0002-9939-08-09457-4; Published electronically: June 3, 2008; PDF

Numerical peak points and numerical Šilov boundary for holomorphic functions: Sung Guen Kim; Proc. Amer. Math. Soc. 136 (2008), 4339-4347; DOI: https://doi.org/10.1090/S0002-9939-08-09402-1; Published electronically: June 3, 2008; PDF

Incompressibility of tori transverse to Axiom A flows: C. A. Morales; Proc. Amer. Math. Soc. 136 (2008), 4349-4354; DOI: https://doi.org/10.1090/S0002-9939-08-09409-4; Published electronically: June 25, 2008; PDF

On boundary blow-up problems for the complex Monge-Ampère equation: Szymon Pliś; Proc. Amer. Math. Soc. 136 (2008), 4355-4364; DOI: https://doi.org/10.1090/S0002-9939-08-09513-0; Published electronically: July 8, 2008; PDF

A Markov dilation for self-adjoint Schur multipliers: Éric Ricard; Proc. Amer. Math. Soc. 136 (2008), 4365-4372; DOI: https://doi.org/10.1090/S0002-9939-08-09452-5; Published electronically: June 27, 2008; PDF

MultiTowers, conjugacies and codes: Three theorems in ergodic theory, one variation on Rokhlin’s Lemma: S. Alpern and V. S. Prasad; Proc. Amer. Math. Soc. 136 (2008), 4373-4383; DOI: https://doi.org/10.1090/S0002-9939-08-09520-8; Published electronically: July 8, 2008; PDF

A short proof of Hara and Nakai’s theorem: Byung-Geun Oh; Proc. Amer. Math. Soc. 136 (2008), 4385-4388; DOI: https://doi.org/10.1090/S0002-9939-08-09610-X; Published electronically: July 23, 2008; PDF

A version of Fabry’s theorem for power series with regularly varying coefficients: Alexandre Eremenko; Proc. Amer. Math. Soc. 136 (2008), 4389-4394; DOI: https://doi.org/10.1090/S0002-9939-08-09652-4; Published electronically: July 24, 2008; PDF

On the regularity of maximal operators: Emanuel Carneiro and Diego Moreira; Proc. Amer. Math. Soc. 136 (2008), 4395-4404; DOI: https://doi.org/10.1090/S0002-9939-08-09515-4; Published electronically: July 28, 2008; PDF

EF-equivalent not isomorphic pair of models: Saharon Shelah; Proc. Amer. Math. Soc. 136 (2008), 4405-4412; DOI: https://doi.org/10.1090/S0002-9939-08-09362-3; Published electronically: August 4, 2008; PDF

A topological reflection principle equivalent to Shelah’s strong hypothesis: Assaf Rinot; Proc. Amer. Math. Soc. 136 (2008), 4413-4416; DOI: https://doi.org/10.1090/S0002-9939-08-09411-2; Published electronically: July 1, 2008; PDF

A continuity theorem for cores of random closed sets: Pedro Terán; Proc. Amer. Math. Soc. 136 (2008), 4417-4425; DOI: https://doi.org/10.1090/S0002-9939-08-09412-4; Published electronically: July 18, 2008; PDF

Spectral analysis of Brownian motion with jump boundary: Yuk J. Leung, Wenbo V. Li and Rakesh; Proc. Amer. Math. Soc. 136 (2008), 4427-4436; DOI: https://doi.org/10.1090/S0002-9939-08-09451-3; Published electronically: June 20, 2008; PDF

A summability criterion for stochastic integration: Nicolae Dinculeanu and Peter Gray; Proc. Amer. Math. Soc. 136 (2008), 4437-4444; DOI: https://doi.org/10.1090/S0002-9939-08-09497-5; Published electronically: July 30, 2008; PDF

Cheeger’s constant in balls and isoperimetric inequality on Riemannian manifolds: Joel García León; Proc. Amer. Math. Soc. 136 (2008), 4445-4452; DOI: https://doi.org/10.1090/S0002-9939-08-08824-2; Published electronically: July 15, 2008; PDF

A rigidity theorem for the mapping class group action on the space of unmeasured foliations on a surface: Athanase Papadopoulos; Proc. Amer. Math. Soc. 136 (2008), 4453-4460; DOI: https://doi.org/10.1090/S0002-9939-08-09433-1; Published electronically: June 17, 2008; PDF

On compactifications with path connected remainders: Jan J. Dijkstra; Proc. Amer. Math. Soc. 136 (2008), 4461-4466; DOI: https://doi.org/10.1090/S0002-9939-08-09567-1; Published electronically: July 1, 2008; PDF

Reflexivity and sets of Fréchet subdifferentiability: Ondřej Kurka; Proc. Amer. Math. Soc. 136 (2008), 4467-4473; DOI: https://doi.org/10.1090/S0002-9939-08-09425-2; Published electronically: June 17, 2008; PDF