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 152, Number 2
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Minimal set of generators of ideals defining nilpotent orbit closures: Hang Huang;; Proc. Amer. Math. Soc. 152 (2024), 447-454; DOI: https://doi.org/10.1090/proc/16112; Published electronically: November 29, 2023; HTML | PDF

An optimal approximation problem for free polynomials: Palak Arora, Meric Augat, Michael T. Jury and Meredith Sargent;; Proc. Amer. Math. Soc. 152 (2024), 455-470; DOI: https://doi.org/10.1090/proc/16474; Published electronically: November 17, 2023; HTML | PDF

Frobenius monoidal functors from (co)Hopf adjunctions: Harshit Yadav;; Proc. Amer. Math. Soc. 152 (2024), 471-487; DOI: https://doi.org/10.1090/proc/16494; Published electronically: November 17, 2023; HTML | PDF

Categorical properties of reduction functors over non-positive DG-rings: Liran Shaul;; Proc. Amer. Math. Soc. 152 (2024), 489-500; DOI: https://doi.org/10.1090/proc/16517; Published electronically: November 7, 2023; HTML | PDF

The special value $u=1$ of Artin-Ihara $L$-functions: Kyle Hammer, Thomas W. Mattman, Jonathan W. Sands and Daniel Vallières;; Proc. Amer. Math. Soc. 152 (2024), 501-514; DOI: https://doi.org/10.1090/proc/16614; Published electronically: November 29, 2023; HTML | PDF

Contractibility of the orbit space of the $p$-subgroup complex via Brown-Forman discrete Morse theory: Benjamin Steinberg;; Proc. Amer. Math. Soc. 152 (2024), 515-519; DOI: https://doi.org/10.1090/proc/16688; Published electronically: November 7, 2023; HTML | PDF

Cotorsion of anti-cyclotomic Selmer groups on average: Debanjana Kundu and Florian Sprung;; Proc. Amer. Math. Soc. 152 (2024), 521-535; DOI: https://doi.org/10.1090/proc/16543; Published electronically: November 7, 2023; HTML | PDF

Primitive 4-generated axial algebras of Jordan type: Tom De Medts, Louis Rowen and Yoav Segev;; Proc. Amer. Math. Soc. 152 (2024), 537-551; DOI: https://doi.org/10.1090/proc/16571; Published electronically: November 17, 2023; HTML | PDF

Examples of relatively Ding unstable Calabi dream manifolds: Yasufumi Nitta and Shunsuke Saito;; Proc. Amer. Math. Soc. 152 (2024), 553-558; DOI: https://doi.org/10.1090/proc/16643; Published electronically: November 17, 2023; HTML | PDF

The sup-norm problem for automorphic cusp forms of $\mathrm {PGL}(n,\mathbb {Z}[i])$: Péter Maga and Gergely Zábrádi;; Proc. Amer. Math. Soc. 152 (2024), 559-572; DOI: https://doi.org/10.1090/proc/16576; Published electronically: November 21, 2023; HTML | PDF

The structure skew brace associated with a finite non-degenerate solution of the Yang-Baxter equation is finitely presented: Marco Trombetti;; Proc. Amer. Math. Soc. 152 (2024), 573-583; DOI: https://doi.org/10.1090/proc/16566; Published electronically: November 21, 2023; HTML | PDF

Quotient bifinite extensions and the finitistic dimension conjecture: John William MacQuarrie and Fernando dos Reis Naves;; Proc. Amer. Math. Soc. 152 (2024), 585-590; DOI: https://doi.org/10.1090/proc/16569; Published electronically: November 17, 2023; HTML | PDF

Two results on $x^r + y^r = dz^p$: Nuno Freitas and Filip Najman;; Proc. Amer. Math. Soc. 152 (2024), 591-598; DOI: https://doi.org/10.1090/proc/16575; Published electronically: November 7, 2023; HTML | PDF

Socle degrees for local cohomology modules of thickenings of maximal minors and sub-maximal Pfaffians: Jiamin Li and Michael Perlman;; Proc. Amer. Math. Soc. 152 (2024), 599-615; DOI: https://doi.org/10.1090/proc/16645; Published electronically: December 7, 2023; HTML | PDF

Measures of weak non-compactness in $L_{1}(\mu )$-spaces: Dongyang Chen;; Proc. Amer. Math. Soc. 152 (2024), 617-629; DOI: https://doi.org/10.1090/proc/16414; Published electronically: November 17, 2023; HTML | PDF

The extremal lengths of conformal Riemannian metrics on Riemann surfaces: Peijia Liu;; Proc. Amer. Math. Soc. 152 (2024), 631-638; DOI: https://doi.org/10.1090/proc/16648; Published electronically: November 21, 2023; HTML | PDF

Another remark on a result of Ding-Jost-Li-Wang: Xiaobao Zhu;; Proc. Amer. Math. Soc. 152 (2024), 639-651; DOI: https://doi.org/10.1090/proc/16506; Published electronically: November 7, 2023; HTML | PDF

On the bifurcation theory of the Ginzburg–Landau equations: Ákos Nagy and Gonçalo Oliveira;; Proc. Amer. Math. Soc. 152 (2024), 653-664; DOI: https://doi.org/10.1090/proc/16510; Published electronically: December 1, 2023; HTML | PDF

A new type of superorthogonality: Philip T. Gressman, Lillian B. Pierce, Joris Roos and Po-Lam Yung;; Proc. Amer. Math. Soc. 152 (2024), 665-675; DOI: https://doi.org/10.1090/proc/16631; Published electronically: December 1, 2023; HTML | PDF

On characteristics of the range of kernel operators: Moritz Gerlach and Jochen Glück;; Proc. Amer. Math. Soc. 152 (2024), 677-690; DOI: https://doi.org/10.1090/proc/16531; Published electronically: November 21, 2023; HTML | PDF

Sufficient condition for compactness of the $\overline {\partial }$-Neumann operator using the Levi core: John N. Treuer;; Proc. Amer. Math. Soc. 152 (2024), 691-699; DOI: https://doi.org/10.1090/proc/16649; Published electronically: November 7, 2023; HTML | PDF

Bimeromorphic geometry of LCK manifolds: Liviu Ornea and Misha Verbitsky;; Proc. Amer. Math. Soc. 152 (2024), 701-707; DOI: https://doi.org/10.1090/proc/16559; Published electronically: November 29, 2023; HTML | PDF

On the strongly pseudoconcave boundary of a compact complex surface: Naohiko Kasuya and Daniele Zuddas;; Proc. Amer. Math. Soc. 152 (2024), 709-723; DOI: https://doi.org/10.1090/proc/16603; Published electronically: November 21, 2023; HTML | PDF

Stability and weak KAM solutions of contact Hamilton-Jacobi equation: Yang Xu, Jun Yan and Kai Zhao;; Proc. Amer. Math. Soc. 152 (2024), 725-738; DOI: https://doi.org/10.1090/proc/16611; Published electronically: November 29, 2023; HTML | PDF

Quasi-isometries in continuous functions spaces: Igor A. Vestfrid;; Proc. Amer. Math. Soc. 152 (2024), 739-748; DOI: https://doi.org/10.1090/proc/16570; Published electronically: November 21, 2023; HTML | PDF

Some properties of $p$-limited sets: Pablo Galindo and Vinícius C. C. Miranda;; Proc. Amer. Math. Soc. 152 (2024), 749-763; DOI: https://doi.org/10.1090/proc/16573; Published electronically: November 29, 2023; HTML | PDF

Global asymptotic stability for Gurtin-MacCamy’s population dynamics model: Zhaohai Ma and Pierre Magal;; Proc. Amer. Math. Soc. 152 (2024), 765-780; DOI: https://doi.org/10.1090/proc/15629; Published electronically: November 7, 2023; HTML | PDF

Existence and analyticity of the Lei-Lin solution of the Navier-Stokes equations on the torus: David M. Ambrose, Milton C. Lopes Filho and Helena J. Nussenzveig Lopes;; Proc. Amer. Math. Soc. 152 (2024), 781-795; DOI: https://doi.org/10.1090/proc/16615; Published electronically: November 17, 2023; HTML | PDF

Conformal flatness of compact three-dimensional Cotton-parallel manifolds: Ivo Terek;; Proc. Amer. Math. Soc. 152 (2024), 797-800; DOI: https://doi.org/10.1090/proc/16446; Published electronically: November 7, 2023; HTML | PDF

A note on the convex body isoperimetric conjecture in the plane: Bo-Hshiung Wang and Ye-Kai Wang;; Proc. Amer. Math. Soc. 152 (2024), 801-813; DOI: https://doi.org/10.1090/proc/16555; Published electronically: November 7, 2023; HTML | PDF

Optimal diameter estimate of three-dimensional Ricci limit spaces: Bo Zhu and Xingyu Zhu;; Proc. Amer. Math. Soc. 152 (2024), 815-821; DOI: https://doi.org/10.1090/proc/16529; Published electronically: November 7, 2023; HTML | PDF

A sharp inequality for trace-free matrices with applications to hypersurfaces: Jeffrey S. Case and Aaron J. Tyrrell;; Proc. Amer. Math. Soc. 152 (2024), 823-828; DOI: https://doi.org/10.1090/proc/16657; Published electronically: November 21, 2023; HTML | PDF

On the notion of Laplacian bounds on $\operatorname {RCD}$ spaces and applications: Nicola Gigli, Andrea Mondino and Daniele Semola;; Proc. Amer. Math. Soc. 152 (2024), 829-841; DOI: https://doi.org/10.1090/proc/16550; Published electronically: November 7, 2023; HTML | PDF

On circle patterns and spherical conical metrics: Xin Nie;; Proc. Amer. Math. Soc. 152 (2024), 843-853; DOI: https://doi.org/10.1090/proc/16557; Published electronically: December 1, 2023; HTML | PDF

The Borel partition spectrum at successors of singular cardinals: Will Brian;; Proc. Amer. Math. Soc. 152 (2024), 855-867; DOI: https://doi.org/10.1090/proc/16558; Published electronically: November 7, 2023; HTML | PDF

Euclidean volumes of hyperbolic knots: Nikolay Abrosimov, Alexander Kolpakov and Alexander Mednykh;; Proc. Amer. Math. Soc. 152 (2024), 869-881; DOI: https://doi.org/10.1090/proc/16353; Published electronically: December 7, 2023; HTML | PDF

Some classes of topological spaces extending the class of $\Delta$-spaces: Jerzy Ka̧kol, Ondřej Kurka and Arkady Leiderman;; Proc. Amer. Math. Soc. 152 (2024), 883-898; DOI: https://doi.org/10.1090/proc/16661; Published electronically: November 29, 2023; HTML | PDF

Corrigendum to “On Lau’s conjecture” This article has been retracted: Khadime Salame;; Proc. Amer. Math. Soc. 152 (2024), 899-900; DOI: https://doi.org/10.1090/proc/16525; Published electronically: December 20, 2023; HTML | PDF