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 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

Contents of Volume 151, Number 3
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Some remarks on strong approximation and applications to homogeneous spaces of linear algebraic groups: Francesca Balestrieri; Proc. Amer. Math. Soc. 151 (2023), 907-914; DOI: https://doi.org/10.1090/proc/15239; Published electronically: December 15, 2022; HTML | PDF

Some products in fusion systems and localities: Ellen Henke; Proc. Amer. Math. Soc. 151 (2023), 915-930; DOI: https://doi.org/10.1090/proc/16175; Published electronically: December 15, 2022; HTML | PDF

Experiments with Ceresa classes of cyclic Fermat quotients: David T.-B. G. Lilienfeldt and Ari Shnidman; Proc. Amer. Math. Soc. 151 (2023), 931-947; DOI: https://doi.org/10.1090/proc/16178; Published electronically: December 9, 2022; HTML | PDF

Alternating sign matrices and Verma modules: Hankyung Ko; Proc. Amer. Math. Soc. 151 (2023), 949-959; DOI: https://doi.org/10.1090/proc/16151; Published electronically: December 9, 2022; HTML | PDF

Turán numbers of sunflowers: Domagoj Bradač, Matija Bucić and Benny Sudakov; Proc. Amer. Math. Soc. 151 (2023), 961-975; DOI: https://doi.org/10.1090/proc/16160; Published electronically: December 15, 2022; HTML | PDF

Sums of proper divisors follow the Erdős–Kac law: Paul Pollack and Lee Troupe; Proc. Amer. Math. Soc. 151 (2023), 977-988; DOI: https://doi.org/10.1090/proc/16167; Published electronically: December 9, 2022; HTML | PDF

The Mordell-Weil theorem for certain $t$-modules: Yen-Liang Kuan; Proc. Amer. Math. Soc. 151 (2023), 989-999; DOI: https://doi.org/10.1090/proc/16172; Published electronically: December 9, 2022; HTML | PDF

Torsion for CM elliptic curves defined over number fields of degree $2p$: Abbey Bourdon and Holly Paige Chaos; Proc. Amer. Math. Soc. 151 (2023), 1001-1015; DOI: https://doi.org/10.1090/proc/16170; Published electronically: December 15, 2022; HTML | PDF

Square-free smooth polynomials in residue classes and generators of irreducible polynomials: Christian Bagshaw; Proc. Amer. Math. Soc. 151 (2023), 1017-1029; DOI: https://doi.org/10.1090/proc/16201; Published electronically: December 21, 2022; HTML | PDF

Continuous nowhere Hölder functions on $\mathbb {Z}_{p}$: G. Araújo, L. Bernal-González, J. Fernández-Sánchez and J. B. Seoane–Sepúlveda; Proc. Amer. Math. Soc. 151 (2023), 1031-1040; DOI: https://doi.org/10.1090/proc/16185; Published electronically: December 21, 2022; HTML | PDF

Affine Lie algebra representations induced from Whittaker modules: Maria Clara Cardoso and Vyacheslav Futorny; Proc. Amer. Math. Soc. 151 (2023), 1041-1053; DOI: https://doi.org/10.1090/proc/16209; Published electronically: December 21, 2022; HTML | PDF

Almost automorphic solutions of second-order equations involving time scales with boundary conditions: Mario Choquehuanca, Jaqueline G. Mesquita and Aldo Pereira; Proc. Amer. Math. Soc. 151 (2023), 1055-1070; DOI: https://doi.org/10.1090/proc/16211; Published electronically: December 15, 2022; HTML | PDF

A sharp Poincaré inequality for functions in $\mathbf {W^{1,\infty }(\Omega ;\mathbb {R})}$: Jonathan J. Bevan, Jonathan H. B. Deane and Sergey Zelik; Proc. Amer. Math. Soc. 151 (2023), 1071-1085; DOI: https://doi.org/10.1090/proc/16149; Published electronically: December 22, 2022; HTML | PDF

A Sierpinski carpet like fractal without standard self-similar energy: Shiping Cao and Hua Qiu; Proc. Amer. Math. Soc. 151 (2023), 1087-1102; DOI: https://doi.org/10.1090/proc/16146; Published electronically: December 21, 2022; HTML | PDF

Frequently hypercyclic random vectors: Kevin Agneessens; Proc. Amer. Math. Soc. 151 (2023), 1103-1117; DOI: https://doi.org/10.1090/proc/16153; Published electronically: December 9, 2022; HTML | PDF

On explicit abstract neutral differential equations with state-dependent delay: Eduardo Hernández; Proc. Amer. Math. Soc. 151 (2023), 1119-1133; DOI: https://doi.org/10.1090/proc/16181; Published electronically: December 21, 2022; HTML | PDF

On large $\ell _1$-sums of Lipschitz-free spaces and applications: Leandro Candido and Héctor H. T. Guzmán; Proc. Amer. Math. Soc. 151 (2023), 1135-1145; DOI: https://doi.org/10.1090/proc/16206; Published electronically: December 21, 2022; HTML | PDF

A noncommutative Gretsky–Ostroy theorem and its applications: Jinghao Huang, Marat Pliev and Fedor Sukochev; Proc. Amer. Math. Soc. 151 (2023), 1147-1155; DOI: https://doi.org/10.1090/proc/16173; Published electronically: December 22, 2022; HTML | PDF

An extension of a supercongruence of Long and Ramakrishna: Victor J. W. Guo, Ji-Cai Liu and Michael J. Schlosser; Proc. Amer. Math. Soc. 151 (2023), 1157-1166; DOI: https://doi.org/10.1090/proc/16179; Published electronically: December 15, 2022; HTML | PDF

Quantitative positive Schur property in Banach lattices: Dongyang Chen; Proc. Amer. Math. Soc. 151 (2023), 1167-1178; DOI: https://doi.org/10.1090/proc/16195; Published electronically: December 15, 2022; HTML | PDF

Normalization, optimal regularity, and solvability in Gevrey classes of vector fields near trapped orbits: Gustavo Hoepfner, Max Reinhold Jahnke and Vinícius Novelli; Proc. Amer. Math. Soc. 151 (2023), 1179-1193; DOI: https://doi.org/10.1090/proc/16202; Published electronically: December 21, 2022; HTML | PDF

Compactness and weak compactness of weighted composition operators on BMOA: Jussi Laitila, Mikael Lindström and David Norrbo; Proc. Amer. Math. Soc. 151 (2023), 1195-1207; DOI: https://doi.org/10.1090/proc/16203; Published electronically: November 4, 2022; HTML | PDF

The $M_d$-approximation property and unitarisability: Ignacio Vergara; Proc. Amer. Math. Soc. 151 (2023), 1209-1220; DOI: https://doi.org/10.1090/proc/16204; Published electronically: December 21, 2022; HTML | PDF

Mapping properties of operator-valued Bergman projections: Liang Wang, Bang Xu and Dejian Zhou; Proc. Amer. Math. Soc. 151 (2023), 1221-1234; DOI: https://doi.org/10.1090/proc/16213; Published electronically: December 21, 2022; HTML | PDF

On the space-like analyticity in the extension problem for nonlocal parabolic equations: Agnid Banerjee and Nicola Garofalo; Proc. Amer. Math. Soc. 151 (2023), 1235-1246; DOI: https://doi.org/10.1090/proc/16220; Published electronically: November 10, 2022; HTML | PDF

A direct construction of a full family of Whitham solitary waves: Mats Ehrnström, Katerina Nik and Christoph Walker; Proc. Amer. Math. Soc. 151 (2023), 1247-1261; DOI: https://doi.org/10.1090/proc/16191; Published electronically: December 15, 2022; HTML | PDF

A remark on the quaternionic Monge-Ampère equation on foliated manifolds: Giovanni Gentili and Luigi Vezzoni; Proc. Amer. Math. Soc. 151 (2023), 1263-1275; DOI: https://doi.org/10.1090/proc/16121; Published electronically: December 21, 2022; HTML | PDF

A generalization of Bang’s lemma: Gergely Ambrus; Proc. Amer. Math. Soc. 151 (2023), 1277-1284; DOI: https://doi.org/10.1090/proc/16228; Published electronically: December 21, 2022; HTML | PDF

Obstructions to countable saturation in corona algebras: Ilijas Farah and Alessandro Vignati; Proc. Amer. Math. Soc. 151 (2023), 1285-1300; DOI: https://doi.org/10.1090/proc/16190; Published electronically: December 21, 2022; HTML | PDF

Kurepa trees and the failure of the Galvin property: Tom Benhamou, Shimon Garti and Saharon Shelah; Proc. Amer. Math. Soc. 151 (2023), 1301-1309; DOI: https://doi.org/10.1090/proc/16198; Published electronically: December 21, 2022; HTML | PDF

Power-law Lévy processes, power-law vector random fields, and some extensions: Chunsheng Ma; Proc. Amer. Math. Soc. 151 (2023), 1311-1323; DOI: https://doi.org/10.1090/proc/16176; Published electronically: December 9, 2022; HTML | PDF

A new characterization of discrete decomposable graphical models: Eliana Duarte and Liam Solus; Proc. Amer. Math. Soc. 151 (2023), 1325-1338; DOI: https://doi.org/10.1090/proc/16212; Published electronically: November 18, 2022; HTML | PDF

Length of stationary Gaussian excursions: Arijit Chakrabarty, Manish Pandey and Sukrit Chakraborty; Proc. Amer. Math. Soc. 151 (2023), 1339-1348; DOI: https://doi.org/10.1090/proc/16245; Published electronically: December 9, 2022; HTML | PDF

Combinatorial description of jumps in spectral networks defined by quadratic differentials: Anastasia Frolova and Alexander Vasil’ev; Proc. Amer. Math. Soc. 151 (2023), 1349-1362; DOI: https://doi.org/10.1090/proc/13455; Published electronically: December 21, 2022; HTML | PDF