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 130, Number 4
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An application of Ramsey’s Theorem to the Banach Contraction Principle: James Merryfield, Bruce Rothschild and James D. Stein Jr.; Proc. Amer. Math. Soc. 130 (2002), 927-933; DOI: https://doi.org/10.1090/S0002-9939-01-06169-X; Published electronically: August 28, 2001; PDF

A question of B. Plotkin about the semigroup of endomorphisms of a free group: Edward Formanek; Proc. Amer. Math. Soc. 130 (2002), 935-937; DOI: https://doi.org/10.1090/S0002-9939-01-06155-X; Published electronically: September 14, 2001; PDF

Invariant ideals of abelian group algebras under the multiplicative action of a field. I: D. S. Passman and A. E. Zalesskiĭ; Proc. Amer. Math. Soc. 130 (2002), 939-949; DOI: https://doi.org/10.1090/S0002-9939-01-06092-0; Published electronically: November 9, 2001; PDF

Invariant ideals of abelian group algebras under the multiplicative action of a field. II: J. M. Osterburg, D. S. Passman and A. E. Zalesskiĭ; Proc. Amer. Math. Soc. 130 (2002), 951-957; DOI: https://doi.org/10.1090/S0002-9939-01-06338-9; Published electronically: November 9, 2001; PDF

Linear systems on abelian varieties of dimension $2g+1$: Jaya N. Iyer; Proc. Amer. Math. Soc. 130 (2002), 959-962; DOI: https://doi.org/10.1090/S0002-9939-01-06264-5; Published electronically: November 9, 2001; PDF

Interpretation of the deformation space of a determinantal Barlow surface via smoothings: Yongnam Lee; Proc. Amer. Math. Soc. 130 (2002), 963-969; DOI: https://doi.org/10.1090/S0002-9939-01-06267-0; Published electronically: October 1, 2001; PDF

Periods of mirrors and multiple zeta values: Michael E. Hoffman; Proc. Amer. Math. Soc. 130 (2002), 971-974; DOI: https://doi.org/10.1090/S0002-9939-01-06263-3; Published electronically: October 5, 2001; PDF

On the secant varieties to the tangential varieties of a Veronesean: M. V. Catalisano, A. V. Geramita and A. Gimigliano; Proc. Amer. Math. Soc. 130 (2002), 975-985; DOI: https://doi.org/10.1090/S0002-9939-01-06251-7; Published electronically: October 12, 2001; PDF

Sphere-preserving maps in inversive geometry: A. F. Beardon and D. Minda; Proc. Amer. Math. Soc. 130 (2002), 987-998; DOI: https://doi.org/10.1090/S0002-9939-01-06427-9; Published electronically: November 9, 2001; PDF

Regularity of viscosity solutions of a degenerate parabolic equation: Yun-Guang Lu and Liwen Qian; Proc. Amer. Math. Soc. 130 (2002), 999-1004; DOI: https://doi.org/10.1090/S0002-9939-01-06313-4; Published electronically: November 9, 2001; PDF

Lower estimate for the integral means spectrum for $p=-1$: Ilgiz Kayumov; Proc. Amer. Math. Soc. 130 (2002), 1005-1007; DOI: https://doi.org/10.1090/S0002-9939-01-06401-2; Published electronically: November 28, 2001; PDF

The uncertainty principle on Riemannian symmetric spaces of the noncompact type: J. Sengupta; Proc. Amer. Math. Soc. 130 (2002), 1009-1017; DOI: https://doi.org/10.1090/S0002-9939-01-06318-3; Published electronically: August 29, 2001; PDF

On the horocyclic coordinate for the Teichmüller space of once punctured tori: Hideki Miyachi; Proc. Amer. Math. Soc. 130 (2002), 1019-1029; DOI: https://doi.org/10.1090/S0002-9939-01-06170-6; Published electronically: November 28, 2001; PDF

Oversampling and preservation of tightness in affine frames: Raquel G. Catalán; Proc. Amer. Math. Soc. 130 (2002), 1031-1034; DOI: https://doi.org/10.1090/S0002-9939-01-06187-1; Published electronically: October 12, 2001; PDF

Rigidity of proper holomorphic mappings between equidimensional bounded symmetric domains: Zhen-Han Tu; Proc. Amer. Math. Soc. 130 (2002), 1035-1042; DOI: https://doi.org/10.1090/S0002-9939-01-06383-3; Published electronically: October 1, 2001; PDF

A criterion for correct solvability of the Sturm-Liouville equation in the space $L_{p}(R)$: N. Chernyavskaya and L. Shuster; Proc. Amer. Math. Soc. 130 (2002), 1043-1054; DOI: https://doi.org/10.1090/S0002-9939-01-06145-7; Published electronically: September 14, 2001; PDF

Real analytic solutions of parabolic equations with time-measurable coefficients: Jay Kovats; Proc. Amer. Math. Soc. 130 (2002), 1055-1064; DOI: https://doi.org/10.1090/S0002-9939-01-06163-9; Published electronically: September 14, 2001; PDF

A note on idempotents in finite AW*-factors: Gabriel Nagy; Proc. Amer. Math. Soc. 130 (2002), 1065-1071; DOI: https://doi.org/10.1090/S0002-9939-01-06315-8; Published electronically: October 5, 2001; PDF

ACL homeomorphisms and linear dilatation: S. Kallunki and O. Martio; Proc. Amer. Math. Soc. 130 (2002), 1073-1078; DOI: https://doi.org/10.1090/S0002-9939-01-06265-7; Published electronically: September 14, 2001; PDF

Time delayed parabolic systems with coupled nonlinear boundary conditions: C. V. Pao; Proc. Amer. Math. Soc. 130 (2002), 1079-1086; DOI: https://doi.org/10.1090/S0002-9939-01-06319-5; Published electronically: September 14, 2001; PDF

Exactness of one relator groups: Erik Guentner; Proc. Amer. Math. Soc. 130 (2002), 1087-1093; DOI: https://doi.org/10.1090/S0002-9939-01-06195-0; Published electronically: October 12, 2001; PDF

New proof of the cobordism invariance of the index: Maxim Braverman; Proc. Amer. Math. Soc. 130 (2002), 1095-1101; DOI: https://doi.org/10.1090/S0002-9939-01-06250-5; Published electronically: October 3, 2001; PDF

Extinction and decay estimates for viscous Hamilton-Jacobi equations in ${\mathbb {R}}^N$: Said Benachour, Philippe Laurençot and Didier Schmitt; Proc. Amer. Math. Soc. 130 (2002), 1103-1111; DOI: https://doi.org/10.1090/S0002-9939-01-06140-8; Published electronically: October 1, 2001; PDF

A simple proof of Bailey’s very-well-poised ${}_{6}\psi _{6}$ summation: Michael Schlosser; Proc. Amer. Math. Soc. 130 (2002), 1113-1123; DOI: https://doi.org/10.1090/S0002-9939-01-06175-5; Published electronically: October 1, 2001; PDF

Sequentially independent effects: Stan Gudder and Gabriel Nagy; Proc. Amer. Math. Soc. 130 (2002), 1125-1130; DOI: https://doi.org/10.1090/S0002-9939-01-06194-9; Published electronically: October 1, 2001; PDF

An expression of spectral radius via Aluthge transformation: Takeaki Yamazaki; Proc. Amer. Math. Soc. 130 (2002), 1131-1137; DOI: https://doi.org/10.1090/S0002-9939-01-06283-9; Published electronically: September 19, 2001; PDF

The diffeomorphism type of certain $S^{3}$-bundles over $S^{4}$: Marc Sanchez and Frederick Wilhelm; Proc. Amer. Math. Soc. 130 (2002), 1139-1143; DOI: https://doi.org/10.1090/S0002-9939-01-06380-8; Published electronically: November 9, 2001; PDF

On the volume and the Gauss map image of spacelike hypersurfaces in de Sitter space: Juan A. Aledo and Luis J. Alías; Proc. Amer. Math. Soc. 130 (2002), 1145-1151; DOI: https://doi.org/10.1090/S0002-9939-01-06133-0; Published electronically: September 19, 2001; PDF

Problèmes de petites valeurs propres sur les surfaces de courbure moyenne constante: Philippe Castillon; Proc. Amer. Math. Soc. 130 (2002), 1153-1163; DOI: https://doi.org/10.1090/S0002-9939-01-06295-5; Published electronically: October 12, 2001; PDF

Almost positive curvature on the Gromoll-Meyer 7-sphere: J.-H. Eschenburg; Proc. Amer. Math. Soc. 130 (2002), 1165-1167; DOI: https://doi.org/10.1090/S0002-9939-01-06151-2; Published electronically: September 19, 2001; PDF

On Legendrian knots and polynomial invariants: Emmanuel Ferrand; Proc. Amer. Math. Soc. 130 (2002), 1169-1176; DOI: https://doi.org/10.1090/S0002-9939-01-06153-6; Published electronically: September 14, 2001; PDF

Natural examples of $\boldsymbol {\Pi }_{5}^{0}$-complete sets in analysis: Nikolaos Efstathiou Sofronidis; Proc. Amer. Math. Soc. 130 (2002), 1177-1182; DOI: https://doi.org/10.1090/S0002-9939-01-06180-9; Published electronically: September 28, 2001; PDF

Strongly meager sets of real numbers and tree forcing notions: Andrzej Nowik and Tomasz Weiss; Proc. Amer. Math. Soc. 130 (2002), 1183-1187; DOI: https://doi.org/10.1090/S0002-9939-01-06174-3; Published electronically: October 1, 2001; PDF

On perfectly meager sets: Tomek Bartoszynski; Proc. Amer. Math. Soc. 130 (2002), 1189-1195; DOI: https://doi.org/10.1090/S0002-9939-01-06138-X; Published electronically: October 1, 2001; PDF

Notes on a $C_0$-group generated by the Lévy Laplacian: Dong Myung Chung, Un Cig Ji and Kimiaki Saitô; Proc. Amer. Math. Soc. 130 (2002), 1197-1206; DOI: https://doi.org/10.1090/S0002-9939-01-06147-0; Published electronically: September 19, 2001; PDF

A Bernstein type theorem for minimal volume preserving maps: Lei Ni; Proc. Amer. Math. Soc. 130 (2002), 1207-1210; DOI: https://doi.org/10.1090/S0002-9939-01-06448-6; Published electronically: November 9, 2001; PDF

Schur orthogonality relations and invariant sesquilinear forms: Robert W. Donley Jr.; Proc. Amer. Math. Soc. 130 (2002), 1211-1219; DOI: https://doi.org/10.1090/S0002-9939-01-06227-X; Published electronically: August 29, 2001; PDF

Epimorphism sequences between hyperbolic 3-manifold groups: Teruhiko Soma; Proc. Amer. Math. Soc. 130 (2002), 1221-1223; DOI: https://doi.org/10.1090/S0002-9939-01-06126-3; Published electronically: August 29, 2001; PDF

$\mathbb {N}$-compactness and weighted composition maps: Jesús Araujo; Proc. Amer. Math. Soc. 130 (2002), 1225-1234; DOI: https://doi.org/10.1090/S0002-9939-01-06135-4; Published electronically: September 14, 2001; PDF

On the relation between the A-polynomial and the Jones polynomial: Răzvan Gelca; Proc. Amer. Math. Soc. 130 (2002), 1235-1241; DOI: https://doi.org/10.1090/S0002-9939-01-06157-3; Published electronically: September 14, 2001; PDF

Powers of $\mathbb N^*$: Ilijas Farah; Proc. Amer. Math. Soc. 130 (2002), 1243-1246; DOI: https://doi.org/10.1090/S0002-9939-01-06191-3; Published electronically: October 1, 2001; PDF

Games of length $\omega \cdot 2$: Benedikt Löwe and Philipp Rohde; Proc. Amer. Math. Soc. 130 (2002), 1247-1248; DOI: https://doi.org/10.1090/S0002-9939-01-06407-3; Published electronically: November 9, 2001; PDF