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 137, Number 1
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Inner ideal structure of nearly Artinian Lie algebras: Antonio Fernández López, Esther García and Miguel Gómez Lozano; Proc. Amer. Math. Soc. 137 (2009), 1-9; DOI: https://doi.org/10.1090/S0002-9939-08-09607-X; Published electronically: July 18, 2008; PDF

Upper bounds for finite additive $2$-bases: Gang Yu; Proc. Amer. Math. Soc. 137 (2009), 11-18; DOI: https://doi.org/10.1090/S0002-9939-08-09430-6; Published electronically: July 18, 2008; PDF

Parametric decomposition of powers of parameter ideals and sequentially Cohen-Macaulay modules: Nguyen Tu Cuong and Hoang Le Truong; Proc. Amer. Math. Soc. 137 (2009), 19-26; DOI: https://doi.org/10.1090/S0002-9939-08-09437-9; Published electronically: July 29, 2008; PDF

The nonexistence of certain representations of the absolute Galois group of quadratic fields: Mehmet Haluk Şengün; Proc. Amer. Math. Soc. 137 (2009), 27-35; DOI: https://doi.org/10.1090/S0002-9939-08-09435-5; Published electronically: July 9, 2008; PDF

A bound for the torsion conductor of a non-CM elliptic curve: Nathan Jones; Proc. Amer. Math. Soc. 137 (2009), 37-43; DOI: https://doi.org/10.1090/S0002-9939-08-09436-7; Published electronically: July 25, 2008; PDF

Products of Brauer-Severi surfaces: Amit Hogadi; Proc. Amer. Math. Soc. 137 (2009), 45-50; DOI: https://doi.org/10.1090/S0002-9939-08-09450-1; Published electronically: July 25, 2008; PDF

On the relation between the generalized Poincaré series and the Stöhr zeta function: Félix Delgado de la Mata and Julio José Moyano Fernández; Proc. Amer. Math. Soc. 137 (2009), 51-59; DOI: https://doi.org/10.1090/S0002-9939-08-09469-0; Published electronically: August 7, 2008; PDF

A note on the effective non-vanishing conjecture: Qihong Xie; Proc. Amer. Math. Soc. 137 (2009), 61-63; DOI: https://doi.org/10.1090/S0002-9939-08-09539-7; Published electronically: August 4, 2008; PDF

Multiple points in $\mathbf {P}^2$ and degenerations to elliptic curves: Ivan Petrakiev; Proc. Amer. Math. Soc. 137 (2009), 65-71; DOI: https://doi.org/10.1090/S0002-9939-08-09540-3; Published electronically: August 15, 2008; PDF

Dirichlet’s theorem for polynomial rings: Lior Bary-Soroker; Proc. Amer. Math. Soc. 137 (2009), 73-83; DOI: https://doi.org/10.1090/S0002-9939-08-09474-4; Published electronically: August 13, 2008; PDF

The wreath product of $\mathbb {Z}$ with $\mathbb {Z}$ has Hilbert compression exponent $\frac {2}{3}$: Tim Austin, Assaf Naor and Yuval Peres; Proc. Amer. Math. Soc. 137 (2009), 85-90; DOI: https://doi.org/10.1090/S0002-9939-08-09501-4; Published electronically: August 13, 2008; PDF

Base loci of linear systems and the Waring problem: Massimiliano Mella; Proc. Amer. Math. Soc. 137 (2009), 91-98; DOI: https://doi.org/10.1090/S0002-9939-08-09545-2; Published electronically: August 13, 2008; PDF

Niveau spectral sequences on singular schemes and failure of generalized Gersten conjecture: Paul Balmer; Proc. Amer. Math. Soc. 137 (2009), 99-106; DOI: https://doi.org/10.1090/S0002-9939-08-09496-3; Published electronically: July 10, 2008; PDF

Approximation of real numbers with rational number sequences: Risto Korhonen; Proc. Amer. Math. Soc. 137 (2009), 107-113; DOI: https://doi.org/10.1090/S0002-9939-08-09479-3; Published electronically: August 14, 2008; PDF

On universal $C^*$-algebras generated by $n$ projections with scalar sum: Tatiana Shulman; Proc. Amer. Math. Soc. 137 (2009), 115-122; DOI: https://doi.org/10.1090/S0002-9939-08-09654-8; Published electronically: August 14, 2008; PDF

On the spectrum of frequently hypercyclic operators: Stanislav Shkarin; Proc. Amer. Math. Soc. 137 (2009), 123-134; DOI: https://doi.org/10.1090/S0002-9939-08-09655-X; Published electronically: August 28, 2008; PDF

A note on the cone restriction conjecture in the cylindrically symmetric case: Shuanglin Shao; Proc. Amer. Math. Soc. 137 (2009), 135-143; DOI: https://doi.org/10.1090/S0002-9939-08-09668-8; Published electronically: August 26, 2008; PDF

Which measures are projections of purely unrectifiable one-dimensional Hausdorff measures: Marianna Csörnyei and Ville Suomala; Proc. Amer. Math. Soc. 137 (2009), 145-154; DOI: https://doi.org/10.1090/S0002-9939-08-09660-3; Published electronically: August 13, 2008; PDF

On a Weyl inequality of operators in Banach spaces: Bernd Carl; Proc. Amer. Math. Soc. 137 (2009), 155-159; DOI: https://doi.org/10.1090/S0002-9939-08-09532-4; Published electronically: July 10, 2008; PDF

Radial solutions for some nonlinear problems involving mean curvature operators in Euclidean and Minkowski spaces: C. Bereanu, P. Jebelean and J. Mawhin; Proc. Amer. Math. Soc. 137 (2009), 161-169; DOI: https://doi.org/10.1090/S0002-9939-08-09612-3; Published electronically: July 1, 2008; PDF

Multiplicative bijections of semigroups of interval-valued continuous functions: Jesús Araujo; Proc. Amer. Math. Soc. 137 (2009), 171-178; DOI: https://doi.org/10.1090/S0002-9939-08-09448-3; Published electronically: July 1, 2008; PDF

Bounded holomorphic functions with given maximum modulus on all circles: Piotr Kot; Proc. Amer. Math. Soc. 137 (2009), 179-187; DOI: https://doi.org/10.1090/S0002-9939-08-09468-9; Published electronically: July 31, 2008; PDF

On a product of modified Bessel functions: Árpád Baricz; Proc. Amer. Math. Soc. 137 (2009), 189-193; DOI: https://doi.org/10.1090/S0002-9939-08-09571-3; Published electronically: August 1, 2008; PDF

On the expected number of zeros of a random harmonic polynomial: Wenbo V. Li and Ang Wei; Proc. Amer. Math. Soc. 137 (2009), 195-204; DOI: https://doi.org/10.1090/S0002-9939-08-09555-5; Published electronically: August 7, 2008; PDF

Analytic approximation of matrix functions and dual extremal functions: V. V. Peller; Proc. Amer. Math. Soc. 137 (2009), 205-210; DOI: https://doi.org/10.1090/S0002-9939-08-09623-8; Published electronically: August 4, 2008; PDF

A spectral exclusion principle for unbounded subnormals: Sameer Chavan; Proc. Amer. Math. Soc. 137 (2009), 211-218; DOI: https://doi.org/10.1090/S0002-9939-08-09488-4; Published electronically: April 25, 2008; PDF

The Schur property on projective and injective tensor products: Geraldo Botelho and Pilar Rueda; Proc. Amer. Math. Soc. 137 (2009), 219-225; DOI: https://doi.org/10.1090/S0002-9939-08-09486-0; Published electronically: May 22, 2008; PDF

Holomorphic $L^{p}$-functions on coverings of strongly pseudoconvex manifolds: Alexander Brudnyi; Proc. Amer. Math. Soc. 137 (2009), 227-234; DOI: https://doi.org/10.1090/S0002-9939-08-09563-4; Published electronically: August 13, 2008; PDF

Pointwise limits of Birkhoff integrable functions: José Rodríguez; Proc. Amer. Math. Soc. 137 (2009), 235-245; DOI: https://doi.org/10.1090/S0002-9939-08-09589-0; Published electronically: August 13, 2008; PDF

Remarks on a Finsler-Laplacian: Vincenzo Ferone and Bernd Kawohl; Proc. Amer. Math. Soc. 137 (2009), 247-253; DOI: https://doi.org/10.1090/S0002-9939-08-09554-3; Published electronically: August 15, 2008; PDF

Nakajima’s problem for general convex bodies: Daniel Hug; Proc. Amer. Math. Soc. 137 (2009), 255-263; DOI: https://doi.org/10.1090/S0002-9939-08-09432-X; Published electronically: July 8, 2008; PDF

On closed $\delta$-pinched manifolds with discrete abelian group actions: Yusheng Wang; Proc. Amer. Math. Soc. 137 (2009), 265-272; DOI: https://doi.org/10.1090/S0002-9939-08-09454-9; Published electronically: July 28, 2008; PDF

A note on Ricci signatures: Dezhong Chen; Proc. Amer. Math. Soc. 137 (2009), 273-278; DOI: https://doi.org/10.1090/S0002-9939-08-09572-5; Published electronically: August 4, 2008; PDF

Deformations of holomorphic Lagrangian fibrations: Justin Sawon; Proc. Amer. Math. Soc. 137 (2009), 279-285; DOI: https://doi.org/10.1090/S0002-9939-08-09473-2; Published electronically: July 10, 2008; PDF

Asymmetry of convex sets with isolated extreme points: Gabor Toth; Proc. Amer. Math. Soc. 137 (2009), 287-295; DOI: https://doi.org/10.1090/S0002-9939-08-09499-9; Published electronically: June 30, 2008; PDF

Generalized Kostant convexity theorems: Philip Foth; Proc. Amer. Math. Soc. 137 (2009), 297-301; DOI: https://doi.org/10.1090/S0002-9939-08-09482-3; Published electronically: May 15, 2008; PDF

A note on almost disjoint families: Péter Komjáth; Proc. Amer. Math. Soc. 137 (2009), 303-305; DOI: https://doi.org/10.1090/S0002-9939-08-09527-0; Published electronically: July 8, 2008; PDF

The complexity of maximal cofinitary groups: Bart Kastermans; Proc. Amer. Math. Soc. 137 (2009), 307-316; DOI: https://doi.org/10.1090/S0002-9939-08-09526-9; Published electronically: August 27, 2008; PDF

Inequalities for quantum Fisher information: Paolo Gibilisco, Daniele Imparato and Tommaso Isola; Proc. Amer. Math. Soc. 137 (2009), 317-327; DOI: https://doi.org/10.1090/S0002-9939-08-09447-1; Published electronically: August 4, 2008; PDF

Exponential ergodicity of non-Lipschitz stochastic differential equations: Xicheng Zhang; Proc. Amer. Math. Soc. 137 (2009), 329-337; DOI: https://doi.org/10.1090/S0002-9939-08-09509-9; Published electronically: May 15, 2008; PDF

Geometric Brownian motion with delay: mean square characterisation: John A. D. Appleby, Xuerong Mao and Markus Riedle; Proc. Amer. Math. Soc. 137 (2009), 339-348; DOI: https://doi.org/10.1090/S0002-9939-08-09490-2; Published electronically: April 22, 2008; PDF

A law of large numbers for arithmetic functions: Katusi Fukuyama and Yutaka Komatsu; Proc. Amer. Math. Soc. 137 (2009), 349-352; DOI: https://doi.org/10.1090/S0002-9939-08-09517-8; Published electronically: August 15, 2008; PDF

Bounding matrix coefficients for smooth vectors of tempered representations: Binyong Sun; Proc. Amer. Math. Soc. 137 (2009), 353-357; DOI: https://doi.org/10.1090/S0002-9939-08-09598-1; Published electronically: August 6, 2008; PDF

Suspension theorems for links and link maps: Mikhail Skopenkov; Proc. Amer. Math. Soc. 137 (2009), 359-369; DOI: https://doi.org/10.1090/S0002-9939-08-09455-0; Published electronically: August 26, 2008; PDF

Combinatorial description of the homotopy groups of wedge of spheres: Hao Zhao and Xiangjun Wang; Proc. Amer. Math. Soc. 137 (2009), 371-380; DOI: https://doi.org/10.1090/S0002-9939-08-09505-1; Published electronically: July 30, 2008; PDF

Finite ${\mathbb Z}/2{\mathbb Z}$-CW complexes which are not homotopically stratified by orbit type: Andrew Nicas and David Rosenthal; Proc. Amer. Math. Soc. 137 (2009), 381-384; DOI: https://doi.org/10.1090/S0002-9939-08-09647-0; Published electronically: August 1, 2008; PDF

Homological stability of non-orientable mapping class groups with marked points: Elizabeth Hanbury; Proc. Amer. Math. Soc. 137 (2009), 385-392; DOI: https://doi.org/10.1090/S0002-9939-08-09519-1; Published electronically: August 18, 2008; PDF

On the Farrell cohomology of the mapping class group of non-orientable surfaces: Graham Hope and Ulrike Tillmann; Proc. Amer. Math. Soc. 137 (2009), 393-400; DOI: https://doi.org/10.1090/S0002-9939-08-09507-5; Published electronically: September 3, 2008; PDF