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 149, Number 7
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On the Noether bound for noncommutative rings: Luigi Ferraro, Ellen Kirkman, W. Frank Moore and Kewen Peng; Proc. Amer. Math. Soc. 149 (2021), 2711-2725; DOI: https://doi.org/10.1090/proc/15092; Published electronically: April 16, 2021; PDF

Regularity of parity binomial edge ideals: Arvind Kumar; Proc. Amer. Math. Soc. 149 (2021), 2727-2737; DOI: https://doi.org/10.1090/proc/15434; Published electronically: April 22, 2021; PDF

Subnormalizers and the degree of nilpotence in finite groups: Pietro Gheri; Proc. Amer. Math. Soc. 149 (2021), 2739-2744; DOI: https://doi.org/10.1090/proc/15080; Published electronically: April 22, 2021; PDF

Some hermitian K-groups via geometric topology: Manuel Krannich and Alexander Kupers; Proc. Amer. Math. Soc. 149 (2021), 2745-2752; DOI: https://doi.org/10.1090/proc/15098; Published electronically: April 22, 2021; PDF

The symmetric group, ordered by refinement of cycles, is strongly Sperner: Lawrence H. Harper and Gene B. Kim; Proc. Amer. Math. Soc. 149 (2021), 2753-2761; DOI: https://doi.org/10.1090/proc/15183; Published electronically: April 27, 2021; PDF

Andrews-Gordon type series for the level 5 and 7 standard modules of the affine Lie algebra $A^{(2)}_2$: Motoki Takigiku and Shunsuke Tsuchioka; Proc. Amer. Math. Soc. 149 (2021), 2763-2776; DOI: https://doi.org/10.1090/proc/15394; Published electronically: April 16, 2021; PDF

Log canonical thresholds of generic links of generic determinantal varieties: Youngsu Kim, Lance Edward Miller and Wenbo Niu; Proc. Amer. Math. Soc. 149 (2021), 2777-2787; DOI: https://doi.org/10.1090/proc/15416; Published electronically: April 27, 2021; PDF

Morphisms to noncommutative projective lines: D. Chan and A. Nyman; Proc. Amer. Math. Soc. 149 (2021), 2789-2803; DOI: https://doi.org/10.1090/proc/15386; Published electronically: April 16, 2021; PDF

The number of $p$-elements in finite groups of Lie type of characteristic $p$: Jesper M. Møller; Proc. Amer. Math. Soc. 149 (2021), 2805-2812; DOI: https://doi.org/10.1090/proc/15427; Published electronically: April 16, 2021; PDF

The $K’$–theory of monoid sets: Christian Haesemeyer and Charles A. Weibel; Proc. Amer. Math. Soc. 149 (2021), 2813-2824; DOI: https://doi.org/10.1090/proc/15517; Published electronically: April 29, 2021; PDF

Averages of point configuration problems over finite $p-$adic rings: Ben Lichtin; Proc. Amer. Math. Soc. 149 (2021), 2825-2839; DOI: https://doi.org/10.1090/proc/15449; Published electronically: April 22, 2021; PDF

Tempered non-discrete spectrum for pseudo-$z$-embedding: Kwangho Choiy; Proc. Amer. Math. Soc. 149 (2021), 2841-2850; DOI: https://doi.org/10.1090/proc/15426; Published electronically: April 29, 2021; PDF

The triple reciprocity law for the twisted second moments of Dirichlet $L$-functions over function fields: Goran Djanković, Dragan Đokić and Nikola Lelas; Proc. Amer. Math. Soc. 149 (2021), 2851-2860; DOI: https://doi.org/10.1090/proc/15507; Published electronically: April 29, 2021; PDF

A new identity for the sum of products of the generalized hypergeometric functions: Dmitrii Karp and Alexey Kuznetsov; Proc. Amer. Math. Soc. 149 (2021), 2861-2870; DOI: https://doi.org/10.1090/proc/14803; Published electronically: April 20, 2021; PDF

Free $\mathbb {Z}^p$-actions on the three dimensional torus: Eduardo Fierro Morales and Richard Urzúa-Luz; Proc. Amer. Math. Soc. 149 (2021), 2871-2878; DOI: https://doi.org/10.1090/proc/15191; Published electronically: April 7, 2021; PDF

Sharp diameter bound on the spectral gap for quantum graphs: David Borthwick, Livia Corsi and Kenny Jones; Proc. Amer. Math. Soc. 149 (2021), 2879-2890; DOI: https://doi.org/10.1090/proc/15090; Published electronically: April 29, 2021; PDF

Index theory for traveling waves in reaction diffusion systems with skew gradient structure: Qin Xing; Proc. Amer. Math. Soc. 149 (2021), 2891-2909; DOI: https://doi.org/10.1090/proc/15398; Published electronically: April 16, 2021; PDF

Asymptotics of the Lebesgue constants for a $d$-dimensional simplex: Yurii Kolomoitsev and Elijah Liflyand; Proc. Amer. Math. Soc. 149 (2021), 2911-2926; DOI: https://doi.org/10.1090/proc/15438; Published electronically: April 16, 2021; PDF

Random product of quasi-periodic cocycles: Jamerson Bezerra and Mauricio Poletti; Proc. Amer. Math. Soc. 149 (2021), 2927-2942; DOI: https://doi.org/10.1090/proc/15428; Published electronically: April 7, 2021; PDF

Mullins-Sekerka as the Wasserstein flow of the perimeter: Antonin Chambolle and Tim Laux; Proc. Amer. Math. Soc. 149 (2021), 2943-2956; DOI: https://doi.org/10.1090/proc/15401; Published electronically: April 29, 2021; PDF

Decomposition of polyharmonic operator and classification of homogeneous stable solutions: Senping Luo, Juncheng Wei and Wenming Zou; Proc. Amer. Math. Soc. 149 (2021), 2957-2968; DOI: https://doi.org/10.1090/proc/15406; Published electronically: April 29, 2021; PDF

An exponentially-averaged Vasyunin formula: Sébastien Darses and Erwan Hillion; Proc. Amer. Math. Soc. 149 (2021), 2969-2982; DOI: https://doi.org/10.1090/proc/15422; Published electronically: April 29, 2021; PDF

Uniqueness of a Furstenberg system: Vitaly Bergelson and Andreu Ferré Moragues; Proc. Amer. Math. Soc. 149 (2021), 2983-2997; DOI: https://doi.org/10.1090/proc/15453; Published electronically: April 7, 2021; PDF

Reducibility of ultra-differentiable quasiperiodic cocycles under an adapted arithmetic condition: Abed Bounemoura, Claire Chavaudret and Shuqing Liang; Proc. Amer. Math. Soc. 149 (2021), 2999-3012; DOI: https://doi.org/10.1090/proc/15433; Published electronically: April 29, 2021; PDF

Positive solutions in the competitive Lotka-Volterra reaction-diffusion model with advection terms: Li Ma and Shangjiang Guo; Proc. Amer. Math. Soc. 149 (2021), 3013-3019; DOI: https://doi.org/10.1090/proc/15443; Published electronically: April 27, 2021; PDF

Projective view at optimization problem for multiband filter: Andrei Bogatyrëv; Proc. Amer. Math. Soc. 149 (2021), 3021-3035; DOI: https://doi.org/10.1090/proc/15452; Published electronically: April 16, 2021; PDF

An asymmetric multiparameter CCR flow: S. Sundar; Proc. Amer. Math. Soc. 149 (2021), 3037-3044; DOI: https://doi.org/10.1090/proc/15450; Published electronically: April 27, 2021; PDF

From Newton’s second law to Euler’s equations of perfect fluids: Daniel Han-Kwan and Mikaela Iacobelli; Proc. Amer. Math. Soc. 149 (2021), 3045-3061; DOI: https://doi.org/10.1090/proc/15349; Published electronically: April 7, 2021; PDF

On the continuity of the solutions to the $L_p$ capacitary Minkowski problem: Ge Xiong and Jiawei Xiong; Proc. Amer. Math. Soc. 149 (2021), 3063-3076; DOI: https://doi.org/10.1090/proc/15464; Published electronically: April 7, 2021; PDF

On the planar $L_p$ Minkowski problem with sign-changing data: Pedro J. Torres and Manuel Zamora; Proc. Amer. Math. Soc. 149 (2021), 3077-3088; DOI: https://doi.org/10.1090/proc/15378; Published electronically: April 27, 2021; PDF

A generalization of Winternitz’s theorem and its discrete version: Alexandra Shyntar and Vladyslav Yaskin; Proc. Amer. Math. Soc. 149 (2021), 3089-3104; DOI: https://doi.org/10.1090/proc/15465; Published electronically: April 7, 2021; PDF

The polytopes in a Poisson hyperplane tessellation: Rolf Schneider; Proc. Amer. Math. Soc. 149 (2021), 3105-3111; DOI: https://doi.org/10.1090/proc/15146; Published electronically: April 29, 2021; PDF

Involutions of alternating links: Keegan Boyle; Proc. Amer. Math. Soc. 149 (2021), 3113-3128; DOI: https://doi.org/10.1090/proc/15405; Published electronically: April 29, 2021; PDF

Remarks on Dolbeault cohomology of Oeljeklaus-Toma manifolds and Hodge theory: Hisashi Kasuya; Proc. Amer. Math. Soc. 149 (2021), 3129-3137; DOI: https://doi.org/10.1090/proc/15436; Published electronically: April 27, 2021; PDF

Corrigenda to “On composition of maximal operator and Bochner-Riesz operator at the critical index”: Saurabh Shrivastava and Kalachand Shuin; Proc. Amer. Math. Soc. 149 (2021), 3139-3141; DOI: https://doi.org/10.1090/proc/15461; Published electronically: April 1, 2021; PDF

Corrigenda to “Incompleteness and jump hierarchies”: Patrick Lutz and James Walsh; Proc. Amer. Math. Soc. 149 (2021), 3143-3144; DOI: https://doi.org/10.1090/proc/15421; Published electronically: April 1, 2021; PDF