Transactions of the American Mathematical Society

Published by the American Mathematical Society since 1900, Transactions of the American Mathematical Society is devoted to longer research articles in all areas of pure and applied mathematics.

ISSN 1088-6850 (online) ISSN 0002-9947 (print)

The 2020 MCQ for Transactions of the American Mathematical Society is 1.48.

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 376, Number 3
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A simple construction of the dynamical $\Phi ^4_3$ model: Aukosh Jagannath and Nicolas Perkowski; Trans. Amer. Math. Soc. 376 (2023), 1507-1522; DOI: https://doi.org/10.1090/tran/8724; Published electronically: January 4, 2023; PDF

Exotic t-structures for two-block Springer fibres: Rina Anno and Vinoth Nandakumar; Trans. Amer. Math. Soc. 376 (2023), 1523-1552; DOI: https://doi.org/10.1090/tran/8765; Published electronically: December 8, 2022; HTML | PDF

State-density flows of non-degenerate density-dependent mean field SDEs and associated PDEs: Ziyu Huang and Shanjian Tang; Trans. Amer. Math. Soc. 376 (2023), 1553-1599; DOI: https://doi.org/10.1090/tran/8809; Published electronically: December 15, 2022; HTML | PDF

When do two rational functions have locally biholomorphic Julia sets?: Romain Dujardin, Charles Favre and Thomas Gauthier; Trans. Amer. Math. Soc. 376 (2023), 1601-1624; DOI: https://doi.org/10.1090/tran/8775; Published electronically: October 3, 2022; HTML | PDF

Explicit class number formulas for Siegel–Weil averages of ternary quadratic forms: Ben Kane, Daejun Kim and Srimathi Varadharajan; Trans. Amer. Math. Soc. 376 (2023), 1625-1652; DOI: https://doi.org/10.1090/tran/8814; Published electronically: December 8, 2022; HTML | PDF

Random groups at density $d<3/14$ act non-trivially on a CAT(0) cube complex: MurphyKate Montee; Trans. Amer. Math. Soc. 376 (2023), 1653-1682; DOI: https://doi.org/10.1090/tran/8778; Published electronically: November 4, 2022; HTML | PDF

An exponential bound on the number of non-isotopic commutative semifields: Faruk Göloğlu and Lukas Kölsch; Trans. Amer. Math. Soc. 376 (2023), 1683-1716; DOI: https://doi.org/10.1090/tran/8785; Published electronically: December 16, 2022; PDF

On modified Einstein tensors and two smooth invariants of compact manifolds: Mohammed Larbi Labbi; Trans. Amer. Math. Soc. 376 (2023), 1717-1738; DOI: https://doi.org/10.1090/tran/8791; Published electronically: October 28, 2022; HTML | PDF

The $W^{s,p}$-boundedness of stationary wave operators for the Schrödinger operator with inverse-square potential: Changxing Miao, Xiaoyan Su and Jiqiang Zheng; Trans. Amer. Math. Soc. 376 (2023), 1739-1797; DOI: https://doi.org/10.1090/tran/8823; Published electronically: December 8, 2022; HTML | PDF

Emergence of traveling waves and their stability in a free boundary model of cell motility: Volodymyr Rybalko and Leonid Berlyand; Trans. Amer. Math. Soc. 376 (2023), 1799-1844; DOI: https://doi.org/10.1090/tran/8824; Published electronically: December 16, 2022; HTML | PDF

Toward the group completion of the Burau representation: Jack Morava and Dale Rolfsen; Trans. Amer. Math. Soc. 376 (2023), 1845-1865; DOI: https://doi.org/10.1090/tran/8796; Published electronically: November 16, 2022; HTML | PDF

Stable decompositions and rigidity for products of countable equivalence relations: Pieter Spaas; Trans. Amer. Math. Soc. 376 (2023), 1867-1894; DOI: https://doi.org/10.1090/tran/8800; Published electronically: December 15, 2022; PDF

Asymptotic smoothness in Banach spaces, three-space properties and applications: R. M. Causey, A. Fovelle and G. Lancien; Trans. Amer. Math. Soc. 376 (2023), 1895-1928; DOI: https://doi.org/10.1090/tran/8818; Published electronically: December 16, 2022; HTML | PDF

Free outer functions in complete Pick spaces: Alexandru Aleman, Michael Hartz, John E. McCarthy and Stefan Richter; Trans. Amer. Math. Soc. 376 (2023), 1929-1978; DOI: https://doi.org/10.1090/tran/8812; Published electronically: December 16, 2022; HTML | PDF

Infinitely many arithmetic hyperbolic rational homology $3$–spheres that bound geometrically: L. Ferrari, A. Kolpakov and A. W. Reid; Trans. Amer. Math. Soc. 376 (2023), 1979-1997; DOI: https://doi.org/10.1090/tran/8816; Published electronically: November 9, 2022; HTML | PDF

Kähler-Ricci flow for deformed complex structures: Gang Tian, Liang Zhang and Xiaohua Zhu; Trans. Amer. Math. Soc. 376 (2023), 1999-2046; DOI: https://doi.org/10.1090/tran/8821; Published electronically: December 15, 2022; HTML | PDF

Asymptotics of singular values for quantum derivatives: Rupert L. Frank, Fedor Sukochev and Dmitriy Zanin; Trans. Amer. Math. Soc. 376 (2023), 2047-2088; DOI: https://doi.org/10.1090/tran/8827; Published electronically: January 4, 2023; HTML | PDF

P. Jones’ interpolation theorem for noncommutative martingale Hardy spaces: Narcisse Randrianantoanina; Trans. Amer. Math. Soc. 376 (2023), 2089-2124; DOI: https://doi.org/10.1090/tran/8828; Published electronically: December 15, 2022; HTML | PDF

On the structure of Besse convex contact spheres: Marco Mazzucchelli and Marco Radeschi; Trans. Amer. Math. Soc. 376 (2023), 2125-2153; DOI: https://doi.org/10.1090/tran/8836; Published electronically: December 15, 2022; HTML | PDF

Poisson approximation and Weibull asymptotics in the geometry of numbers: Michael Björklund and Alexander Gorodnik; Trans. Amer. Math. Soc. 376 (2023), 2155-2180; DOI: https://doi.org/10.1090/tran/8826; Published electronically: December 8, 2022; PDF

Global solutions for the generalized SQG equation and rearrangements: Daomin Cao, Guolin Qin, Weicheng Zhan and Changjun Zou; Trans. Amer. Math. Soc. 376 (2023), 2181-2211; DOI: https://doi.org/10.1090/tran/8835; Published electronically: January 4, 2023; HTML | PDF

Wheeling around Mazur rotations problem: Félix Cabello Sánchez; Trans. Amer. Math. Soc. 376 (2023), 2213-2235; DOI: https://doi.org/10.1090/tran/8829; Published electronically: January 4, 2023; HTML | PDF

The theta invariants and the volume function on arithmetic varieties: Mounir Hajli; Trans. Amer. Math. Soc. 376 (2023), 2237-2256; DOI: https://doi.org/10.1090/tran/8849; Published electronically: January 4, 2023; HTML | PDF