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.

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 127, Number 6
HTML articles powered by AMS MathViewer
View front and back matter from the print issue

The Weierstrass approximation theorem and a characterization of the unit circle: J. Bochnak and W. Kucharz; Proc. Amer. Math. Soc. 127 (1999), 1571-1574; DOI: https://doi.org/10.1090/S0002-9939-99-05231-4; Published electronically: February 17, 1999; PDF

Existence of unliftable modules: David A. Jorgensen; Proc. Amer. Math. Soc. 127 (1999), 1575-1582; DOI: https://doi.org/10.1090/S0002-9939-99-04679-1; Published electronically: February 5, 1999; PDF

Binomial free resolutions for normal toric surfaces: Vesselin Gasharov and Irena Peeva; Proc. Amer. Math. Soc. 127 (1999), 1583-1588; DOI: https://doi.org/10.1090/S0002-9939-99-04732-2; Published electronically: February 17, 1999; PDF

Cyclic torsion of elliptic curves: Tetsuo Nakamura; Proc. Amer. Math. Soc. 127 (1999), 1589-1595; DOI: https://doi.org/10.1090/S0002-9939-99-04689-4; Published electronically: February 18, 1999; PDF

Average root numbers in families of elliptic curves: Ottavio G. Rizzo; Proc. Amer. Math. Soc. 127 (1999), 1597-1603; DOI: https://doi.org/10.1090/S0002-9939-99-05167-9; Published electronically: February 18, 1999; PDF

On the irrationality of a certain $q$ series: Peter B. Borwein and Ping Zhou; Proc. Amer. Math. Soc. 127 (1999), 1605-1613; DOI: https://doi.org/10.1090/S0002-9939-99-04722-X; Published electronically: February 17, 1999; PDF

Elements of provable high orders in finite fields: Shuhong Gao; Proc. Amer. Math. Soc. 127 (1999), 1615-1623; DOI: https://doi.org/10.1090/S0002-9939-99-04795-4; Published electronically: February 11, 1999; PDF

On a theorem of Scott and Swarup: Mahan Mitra; Proc. Amer. Math. Soc. 127 (1999), 1625-1631; DOI: https://doi.org/10.1090/S0002-9939-99-04935-7; Published electronically: February 17, 1999; PDF

Presentation of critical modules of GK-dimension 2 over elliptic algebras: K. Ajitabh and M. Van den Bergh; Proc. Amer. Math. Soc. 127 (1999), 1633-1639; DOI: https://doi.org/10.1090/S0002-9939-99-04717-6; Published electronically: February 18, 1999; PDF

Infinite-dimensional Lie algebras of generalized Block type: J. Marshall Osborn and Kaiming Zhao; Proc. Amer. Math. Soc. 127 (1999), 1641-1650; DOI: https://doi.org/10.1090/S0002-9939-99-04811-X; Published electronically: February 18, 1999; PDF

Automatic extensions of local regularized semigroups and local regularized cosine functions: Sheng Wang Wang and Ming Chu Gao; Proc. Amer. Math. Soc. 127 (1999), 1651-1663; DOI: https://doi.org/10.1090/S0002-9939-99-04859-5; Published electronically: February 16, 1999; PDF

On upper bounds for high order Neumann eigenvalues of convex domains in Euclidean space: Pawel Kröger; Proc. Amer. Math. Soc. 127 (1999), 1665-1669; DOI: https://doi.org/10.1090/S0002-9939-99-04804-2; Published electronically: February 5, 1999; PDF

Norm of convolution by operator-valued functions on free groups: Artur Buchholz; Proc. Amer. Math. Soc. 127 (1999), 1671-1682; DOI: https://doi.org/10.1090/S0002-9939-99-04660-2; Published electronically: February 4, 1999; PDF

The Furuta inequality with negative powers: Kôtarô Tanahashi; Proc. Amer. Math. Soc. 127 (1999), 1683-1692; DOI: https://doi.org/10.1090/S0002-9939-99-04705-X; Published electronically: February 11, 1999; PDF

The unilateral shift and a norm equality for bounded linear operators: C.-S. Lin; Proc. Amer. Math. Soc. 127 (1999), 1693-1696; DOI: https://doi.org/10.1090/S0002-9939-99-04743-7; Published electronically: February 10, 1999; PDF

Composition operators: Hyperinvariant subspaces, quasi-normals and isometries: Bruce A. Cload; Proc. Amer. Math. Soc. 127 (1999), 1697-1703; DOI: https://doi.org/10.1090/S0002-9939-99-04663-8; Published electronically: February 11, 1999; PDF

On symmetry of discrete polynomial hypergroups: Marc-Olivier Gebuhrer and Ryszard Szwarc; Proc. Amer. Math. Soc. 127 (1999), 1705-1709; DOI: https://doi.org/10.1090/S0002-9939-99-04667-5; Published electronically: February 11, 1999; PDF

Existence of many positive solutions of semilinear elliptic equations on an annulus: Zhi-Qiang Wang and Michel Willem; Proc. Amer. Math. Soc. 127 (1999), 1711-1714; DOI: https://doi.org/10.1090/S0002-9939-99-04708-5; Published electronically: February 11, 1999; PDF

Injective factorization of holomorphic mappings: Manuel González and Joaquín M. Gutiérrez; Proc. Amer. Math. Soc. 127 (1999), 1715-1721; DOI: https://doi.org/10.1090/S0002-9939-99-04917-5; Published electronically: February 11, 1999; PDF

Extremal points of a functional on the set of convex functions: T. Lachand-Robert and M. A. Peletier; Proc. Amer. Math. Soc. 127 (1999), 1723-1727; DOI: https://doi.org/10.1090/S0002-9939-99-05209-0; Published electronically: February 11, 1999; PDF

Finite-dimensional right ideals in some algebras associated with a locally compact group: M. Filali; Proc. Amer. Math. Soc. 127 (1999), 1729-1734; DOI: https://doi.org/10.1090/S0002-9939-99-04631-6; Published electronically: February 11, 1999; PDF

On Eisenstein series and $\sum _{m,n=-\infty }^{\infty } q^{m^2+mn+2n^2}$: Heng Huat Chan and Yao Lin Ong; Proc. Amer. Math. Soc. 127 (1999), 1735-1744; DOI: https://doi.org/10.1090/S0002-9939-99-04832-7; Published electronically: February 11, 1999; PDF

An extension of the integral test: Ana Lía Durán and Ricardo Estrada; Proc. Amer. Math. Soc. 127 (1999), 1745-1751; DOI: https://doi.org/10.1090/S0002-9939-99-04911-4; Published electronically: February 11, 1999; PDF

On the asymptotic stability in functional differential equations: A. O. Ignatyev; Proc. Amer. Math. Soc. 127 (1999), 1753-1760; DOI: https://doi.org/10.1090/S0002-9939-99-05094-7; Published electronically: February 11, 1999; PDF

Support functionals and smooth points in abstract $M$ spaces: Wang Baoxiang and Wang Tingfu; Proc. Amer. Math. Soc. 127 (1999), 1761-1770; DOI: https://doi.org/10.1090/S0002-9939-99-04771-1; Published electronically: February 11, 1999; PDF

Bimodules over nest algebras and Deddens’ theorem: I. Todorov; Proc. Amer. Math. Soc. 127 (1999), 1771-1780; DOI: https://doi.org/10.1090/S0002-9939-99-05115-1; Published electronically: February 11, 1999; PDF

An interpolation theorem related to the a.e. convergence of integral operators: Alexander Kiselev; Proc. Amer. Math. Soc. 127 (1999), 1781-1788; DOI: https://doi.org/10.1090/S0002-9939-99-04681-X; Published electronically: February 11, 1999; PDF

On the tangential interpolation problem for matrix-valued $\mathbf {H}_2$-functions of two variables: D. Alpay and V. Bolotnikov; Proc. Amer. Math. Soc. 127 (1999), 1789-1799; DOI: https://doi.org/10.1090/S0002-9939-99-04651-1; Published electronically: February 17, 1999; PDF

Invariant manifolds of hypercyclic vectors for the real scalar case: Juan P. Bès; Proc. Amer. Math. Soc. 127 (1999), 1801-1804; DOI: https://doi.org/10.1090/S0002-9939-99-04720-6; Published electronically: February 18, 1999; PDF

On the eigenvalue ratio for vibrating strings: Min-Jei Huang; Proc. Amer. Math. Soc. 127 (1999), 1805-1813; DOI: https://doi.org/10.1090/S0002-9939-99-05015-7; Published electronically: February 17, 1999; PDF

On the excess of sets of complex exponentials: Nobuhiko Fujii, Akihiro Nakamura and Ray Redheffer; Proc. Amer. Math. Soc. 127 (1999), 1815-1818; DOI: https://doi.org/10.1090/S0002-9939-99-04664-X; Published electronically: February 17, 1999; PDF

The Cremmer-Gervais solution of the Yang-Baxter equation: Timothy J. Hodges; Proc. Amer. Math. Soc. 127 (1999), 1819-1826; DOI: https://doi.org/10.1090/S0002-9939-99-05014-5; Published electronically: February 18, 1999; PDF

Accelerations of Riemannian quadratics: Lyle Noakes; Proc. Amer. Math. Soc. 127 (1999), 1827-1836; DOI: https://doi.org/10.1090/S0002-9939-99-04809-1; Published electronically: February 18, 1999; PDF

A central limit theorem for Markov chains and applications to hypergroups: Léonard Gallardo; Proc. Amer. Math. Soc. 127 (1999), 1837-1845; DOI: https://doi.org/10.1090/S0002-9939-99-04665-1; Published electronically: February 23, 1999; PDF

Remarkable asymmetric random walks: L. Mattner; Proc. Amer. Math. Soc. 127 (1999), 1847-1854; DOI: https://doi.org/10.1090/S0002-9939-99-04753-X; Published electronically: February 17, 1999; PDF

Bousfield localizations of classifying spaces of nilpotent groups: William G. Dwyer, Emmanuel Dror Farjoun and Douglas C. Ravenel; Proc. Amer. Math. Soc. 127 (1999), 1855-1861; DOI: https://doi.org/10.1090/S0002-9939-99-05194-1; Published electronically: February 5, 1999; PDF

Function algebras and the lattice of compactifications: Franklin Mendivil; Proc. Amer. Math. Soc. 127 (1999), 1863-1871; DOI: https://doi.org/10.1090/S0002-9939-99-04757-7; Published electronically: February 17, 1999; PDF

Homogeneity and the disjoint arcs property: Paweł Krupski; Proc. Amer. Math. Soc. 127 (1999), 1873-1876; DOI: https://doi.org/10.1090/S0002-9939-99-04682-1; Published electronically: February 17, 1999; PDF

The transversal homoclinic points are dense in the codimension-$1$ Hénon-like strange attractors: Yongluo Cao; Proc. Amer. Math. Soc. 127 (1999), 1877-1883; DOI: https://doi.org/10.1090/S0002-9939-99-04787-5; Published electronically: February 18, 1999; PDF