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 127, Number 5
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On the reduction number of some graded algebras: Henrik Bresinsky and Lê Tuân Hoa; Proc. Amer. Math. Soc. 127 (1999), 1257-1263; DOI: https://doi.org/10.1090/S0002-9939-99-04622-5; Published electronically: January 27, 1999; PDF

The ideal of polynomials vanishing on a commutative ring: Robert Gilmer; Proc. Amer. Math. Soc. 127 (1999), 1265-1267; DOI: https://doi.org/10.1090/S0002-9939-99-04634-1; Published electronically: January 27, 1999; PDF

On Swan conductors for Brauer groups of curves over local fields: Takao Yamazaki; Proc. Amer. Math. Soc. 127 (1999), 1269-1274; DOI: https://doi.org/10.1090/S0002-9939-99-04775-9; Published electronically: January 27, 1999; PDF

Representing quasi-orders by embeddability ordering of families of topological spaces: A. E. McCluskey and T. B. M. McMaster; Proc. Amer. Math. Soc. 127 (1999), 1275-1279; DOI: https://doi.org/10.1090/S0002-9939-99-04848-0; Published electronically: January 27, 1999; PDF

Quadratic base change for $p$-adic $\mathrm {SL}(2)$ as a theta correspondence I: Occurrence: David Manderscheid; Proc. Amer. Math. Soc. 127 (1999), 1281-1288; DOI: https://doi.org/10.1090/S0002-9939-99-04972-2; Published electronically: January 27, 1999; PDF

A simple proof of a curious congruence by Sun: Zun Shan and Edward T. H. Wang; Proc. Amer. Math. Soc. 127 (1999), 1289-1291; DOI: https://doi.org/10.1090/S0002-9939-99-04816-9; Published electronically: January 27, 1999; PDF

On covering multiplicity: Zhi-Wei Sun; Proc. Amer. Math. Soc. 127 (1999), 1293-1300; DOI: https://doi.org/10.1090/S0002-9939-99-04817-0; Published electronically: January 27, 1999; PDF

On real quadratic function fields of Chowla type with ideal class number one: Keqin Feng and Weiqun Hu; Proc. Amer. Math. Soc. 127 (1999), 1301-1307; DOI: https://doi.org/10.1090/S0002-9939-99-05004-2; Published electronically: January 27, 1999; PDF

Automata and transcendence of the Tate period in finite characteristic: Jean-Paul Allouche and Dinesh S. Thakur; Proc. Amer. Math. Soc. 127 (1999), 1309-1312; DOI: https://doi.org/10.1090/S0002-9939-99-04650-X; Published electronically: January 27, 1999; PDF

Degenerations for modules over representation-finite algebras: Grzegorz Zwara; Proc. Amer. Math. Soc. 127 (1999), 1313-1322; DOI: https://doi.org/10.1090/S0002-9939-99-04714-0; Published electronically: January 27, 1999; PDF

Semi-invariants and weights of group algebras of finite groups: D. S. Passman and P. Wauters; Proc. Amer. Math. Soc. 127 (1999), 1323-1329; DOI: https://doi.org/10.1090/S0002-9939-99-04694-8; Published electronically: February 4, 1999; PDF

Periodic solutions of a periodic delay predator-prey system: Li Yongkun; Proc. Amer. Math. Soc. 127 (1999), 1331-1335; DOI: https://doi.org/10.1090/S0002-9939-99-05210-7; Published electronically: January 28, 1999; PDF

Remarks on commuting exponentials in Banach algebras: Christoph Schmoeger; Proc. Amer. Math. Soc. 127 (1999), 1337-1338; DOI: https://doi.org/10.1090/S0002-9939-99-04701-2; Published electronically: January 28, 1999; PDF

Asymptotics of the d’Alembertian with potential on a pseudo-Riemannian manifold: Thomas Branson and Gestur Ólafsson; Proc. Amer. Math. Soc. 127 (1999), 1339-1345; DOI: https://doi.org/10.1090/S0002-9939-99-04621-3; Published electronically: January 28, 1999; PDF

Isoperimetric curves on hyperbolic surfaces: Colin Adams and Frank Morgan; Proc. Amer. Math. Soc. 127 (1999), 1347-1356; DOI: https://doi.org/10.1090/S0002-9939-99-04778-4; Published electronically: January 28, 1999; PDF

Controlling and supporting sets in operator algebras: Charles Burnap and Alan Lambert; Proc. Amer. Math. Soc. 127 (1999), 1357-1362; DOI: https://doi.org/10.1090/S0002-9939-99-04830-3; Published electronically: January 28, 1999; PDF

Hyperinvariant subspaces of operators with non-vanishing orbits: László Kérchy; Proc. Amer. Math. Soc. 127 (1999), 1363-1370; DOI: https://doi.org/10.1090/S0002-9939-99-04842-X; Published electronically: January 28, 1999; PDF

Applications of Michael’s continuous selection theorem to operator extension problems: M. Zippin; Proc. Amer. Math. Soc. 127 (1999), 1371-1378; DOI: https://doi.org/10.1090/S0002-9939-99-04777-2; Published electronically: January 28, 1999; PDF

A Dauns-Hofmann theorem for TAF-algebras: D. W. B. Somerset; Proc. Amer. Math. Soc. 127 (1999), 1379-1385; DOI: https://doi.org/10.1090/S0002-9939-99-04606-7; Published electronically: January 28, 1999; PDF

Nonoscillation theorems for second order nonlinear differential equations: James S. W. Wong; Proc. Amer. Math. Soc. 127 (1999), 1387-1395; DOI: https://doi.org/10.1090/S0002-9939-99-05036-4; Published electronically: January 28, 1999; PDF

An elementary proof of the principle of local reflexivity: Antonio Martínez-Abejón; Proc. Amer. Math. Soc. 127 (1999), 1397-1398; DOI: https://doi.org/10.1090/S0002-9939-99-04687-0; Published electronically: January 28, 1999; PDF

Positive differentials, theta functions and $H^2$ Hardy kernels: Akira Yamada; Proc. Amer. Math. Soc. 127 (1999), 1399-1408; DOI: https://doi.org/10.1090/S0002-9939-99-04711-5; Published electronically: January 29, 1999; PDF

The maximal ideal space of $H^{\infty }(\mathbb D)$ with respect to the Hadamard product: Hermann Render; Proc. Amer. Math. Soc. 127 (1999), 1409-1411; DOI: https://doi.org/10.1090/S0002-9939-99-04697-3; Published electronically: January 29, 1999; PDF

Estimates for the Green function of a general Sturm-Liouville operator and their applications: N. Chernyavskaya and L. Shuster; Proc. Amer. Math. Soc. 127 (1999), 1413-1426; DOI: https://doi.org/10.1090/S0002-9939-99-05049-2; Published electronically: January 29, 1999; PDF

The holomorphic extension of $H^p$-CR functions on tube submanifolds: Al Boggess; Proc. Amer. Math. Soc. 127 (1999), 1427-1435; DOI: https://doi.org/10.1090/S0002-9939-99-04828-5; Published electronically: January 29, 1999; PDF

On the norm of the product of linear functionals: C. Benítez, Manuel Fernández and María L. Soriano; Proc. Amer. Math. Soc. 127 (1999), 1437-1441; DOI: https://doi.org/10.1090/S0002-9939-99-04997-7; Published electronically: January 29, 1999; PDF

Integrability of superharmonic functions, uniform domains, and Hölder domains: Yasuhiro Gotoh; Proc. Amer. Math. Soc. 127 (1999), 1443-1451; DOI: https://doi.org/10.1090/S0002-9939-99-04670-5; Published electronically: January 29, 1999; PDF

On the structure of the set of bounded solutions on a periodic Liénard equation: Juan Campos and Pedro J. Torres; Proc. Amer. Math. Soc. 127 (1999), 1453-1462; DOI: https://doi.org/10.1090/S0002-9939-99-05046-7; Published electronically: January 29, 1999; PDF

Weighted integrability of double trigonometric series: Chang-Pao Chen and Xin-Rong Huang; Proc. Amer. Math. Soc. 127 (1999), 1463-1471; DOI: https://doi.org/10.1090/S0002-9939-99-04661-4; Published electronically: January 29, 1999; PDF

Completeness of eigenvectors of group representations of operators whose Arveson spectrum is scattered: Sen-Zhong Huang; Proc. Amer. Math. Soc. 127 (1999), 1473-1482; DOI: https://doi.org/10.1090/S0002-9939-99-05016-9; Published electronically: January 29, 1999; PDF

Composition operators on Hardy spaces of a half-plane: Valentin Matache; Proc. Amer. Math. Soc. 127 (1999), 1483-1491; DOI: https://doi.org/10.1090/S0002-9939-99-05060-1; Published electronically: January 29, 1999; PDF

The location of the zeros of the higher order derivatives of a polynomial: Piotr Pawlowski; Proc. Amer. Math. Soc. 127 (1999), 1493-1497; DOI: https://doi.org/10.1090/S0002-9939-99-04695-X; Published electronically: February 4, 1999; PDF

The covering numbers and “low $M^*$-estimate" for quasi-convex bodies: A. E. Litvak, V. D. Milman and A. Pajor; Proc. Amer. Math. Soc. 127 (1999), 1499-1507; DOI: https://doi.org/10.1090/S0002-9939-99-04593-1; Published electronically: January 29, 1999; PDF

Hamiltonian stationary normal bundles of surfaces in $\mathbf R^3$: Makoto Sakaki; Proc. Amer. Math. Soc. 127 (1999), 1509-1515; DOI: https://doi.org/10.1090/S0002-9939-99-04700-0; Published electronically: January 29, 1999; PDF

Rules and reals: Martin Goldstern and Menachem Kojman; Proc. Amer. Math. Soc. 127 (1999), 1517-1524; DOI: https://doi.org/10.1090/S0002-9939-99-04635-3; Published electronically: January 29, 1999; PDF

On $h$-cobordisms of spherical space forms: Sławomir Kwasik and Reinhard Schultz; Proc. Amer. Math. Soc. 127 (1999), 1525-1532; DOI: https://doi.org/10.1090/S0002-9939-99-04637-7; Published electronically: January 29, 1999; PDF

The decomposition theorem for two-dimensional shifts of finite type: Aimee S. A. Johnson and Kathleen M. Madden; Proc. Amer. Math. Soc. 127 (1999), 1533-1543; DOI: https://doi.org/10.1090/S0002-9939-99-04678-X; Published electronically: January 29, 1999; PDF

The moduli space of $SU(3)$-flat connections and the fusion rules: Masato Hayashi; Proc. Amer. Math. Soc. 127 (1999), 1545-1555; DOI: https://doi.org/10.1090/S0002-9939-99-04674-2; Published electronically: January 29, 1999; PDF

On the finite dimensional unitary representations of Kazhdan groups: A. Rapinchuk; Proc. Amer. Math. Soc. 127 (1999), 1557-1562; DOI: https://doi.org/10.1090/S0002-9939-99-04696-1; Published electronically: January 29, 1999; PDF

Homotopically non-trivial additive subgroups of Hilbert spaces: Janusz Grabowski; Proc. Amer. Math. Soc. 127 (1999), 1563-1565; DOI: https://doi.org/10.1090/S0002-9939-99-05245-4; Published electronically: January 29, 1999; PDF

Strongly exposed points in uniform algebras: Paul Beneker and Jan Wiegerinck; Proc. Amer. Math. Soc. 127 (1999), 1567-1570; DOI: https://doi.org/10.1090/S0002-9939-99-05274-0; Published electronically: February 4, 1999; PDF