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 126, Number 2
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Image multiple point spaces and rectified homotopical depth
Kevin Houston
Proc. Amer. Math. Soc. 126 (1998), 323-331
DOI: https://doi.org/10.1090/S0002-9939-98-04446-3
Pseudocharacters on free semigroups invariant with respect to their automorphism groups
V. A. Faĭziev
Proc. Amer. Math. Soc. 126 (1998), 333-342
DOI: https://doi.org/10.1090/S0002-9939-98-04110-0
Subnormal subgroups of group ring units
Zbigniew S. Marciniak and Sudarshan K. Sehgal
Proc. Amer. Math. Soc. 126 (1998), 343-348
DOI: https://doi.org/10.1090/S0002-9939-98-04126-4
A remark on Gelfand-Kirillov dimension
S. Paul Smith and James J. Zhang
Proc. Amer. Math. Soc. 126 (1998), 349-352
DOI: https://doi.org/10.1090/S0002-9939-98-04074-X
A note on the cohomology of finitary modules
U. Meierfrankenfeld
Proc. Amer. Math. Soc. 126 (1998), 353-356
DOI: https://doi.org/10.1090/S0002-9939-98-04128-8
Oscillation of analytic curves
Y. Yomdin
Proc. Amer. Math. Soc. 126 (1998), 357-364
DOI: https://doi.org/10.1090/S0002-9939-98-04265-8
Uniqueness of positive solutions for Sturm-Liouville boundary value problems
Fu-Hsiang Wong
Proc. Amer. Math. Soc. 126 (1998), 365-374
DOI: https://doi.org/10.1090/S0002-9939-98-04264-6
A pointwise spectrum and representation of operators
N. Bertoglio, Servet Martínez and Jaime San Martín
Proc. Amer. Math. Soc. 126 (1998), 375-382
DOI: https://doi.org/10.1090/S0002-9939-98-04428-1
The explicit solution of a diffusion equation with singularity
Michiaki Watanabe and Shuji Watanabe
Proc. Amer. Math. Soc. 126 (1998), 383-389
DOI: https://doi.org/10.1090/S0002-9939-98-04478-5
A note on Kamenev type theorems for second order matrix differential systems
Fanwei Meng, Jizhong Wang and Zhaowen Zheng
Proc. Amer. Math. Soc. 126 (1998), 391-395
DOI: https://doi.org/10.1090/S0002-9939-98-04248-8
On the Taylor spectrum of left-right multipliers
Robin Harte and Carlos Hernández
Proc. Amer. Math. Soc. 126 (1998), 397-404
DOI: https://doi.org/10.1090/S0002-9939-98-04116-1
Non-analytic hypoellipticity in the presence of symplecticity
Nicholas Hanges and A. Alexandrou Himonas
Proc. Amer. Math. Soc. 126 (1998), 405-409
DOI: https://doi.org/10.1090/S0002-9939-98-04115-X
Composition operators that improve integrability on weighted Bergman spaces
Wayne Smith and Liming Yang
Proc. Amer. Math. Soc. 126 (1998), 411-420
DOI: https://doi.org/10.1090/S0002-9939-98-04206-3
A note on a Jacobian identity
John A. Ewell
Proc. Amer. Math. Soc. 126 (1998), 421-423
DOI: https://doi.org/10.1090/S0002-9939-98-04527-4
On the asymptoticity aspect of Hyers-Ulam stability of mappings
D. H. Hyers, G. Isac and Th. M. Rassias
Proc. Amer. Math. Soc. 126 (1998), 425-430
DOI: https://doi.org/10.1090/S0002-9939-98-04060-X
Positive definiteness and commutativity of operators
Jan Stochel
Proc. Amer. Math. Soc. 126 (1998), 431-440
DOI: https://doi.org/10.1090/S0002-9939-98-04075-1
Unique continuation on the boundary for Dini domains
Igor Kukavica and Kaj Nyström
Proc. Amer. Math. Soc. 126 (1998), 441-446
DOI: https://doi.org/10.1090/S0002-9939-98-04065-9
On the dilatation of univalent planar harmonic mappings
Allen Weitsman
Proc. Amer. Math. Soc. 126 (1998), 447-452
DOI: https://doi.org/10.1090/S0002-9939-98-04076-3
Properties of subgenerators of $C$-regularized semigroups
Sheng Wang Wang
Proc. Amer. Math. Soc. 126 (1998), 453-460
DOI: https://doi.org/10.1090/S0002-9939-98-04145-8
Schur-convex functions and isoperimetric inequalities
Xin-Min Zhang
Proc. Amer. Math. Soc. 126 (1998), 461-470
DOI: https://doi.org/10.1090/S0002-9939-98-04151-3
Cardinal invariants concerning bounded families of extendable and almost continuous functions
Krzysztof Ciesielski and Aleksander Maliszewski
Proc. Amer. Math. Soc. 126 (1998), 471-479
DOI: https://doi.org/10.1090/S0002-9939-98-04098-2
Stability of weakly almost conformal mappings
Baisheng Yan and Zhengfang Zhou
Proc. Amer. Math. Soc. 126 (1998), 481-489
DOI: https://doi.org/10.1090/S0002-9939-98-04079-9
On the equivalence of a theorem of Kisynski and the Hille-Yosida generation theorem
Wojciech Chojnacki
Proc. Amer. Math. Soc. 126 (1998), 491-497
DOI: https://doi.org/10.1090/S0002-9939-98-04048-9
Averages of operators and their positivity
Masaru Nagisa and Shuhei Wada
Proc. Amer. Math. Soc. 126 (1998), 499-506
DOI: https://doi.org/10.1090/S0002-9939-98-04070-2
On uniqueness of invariant means
M. B. Bekka
Proc. Amer. Math. Soc. 126 (1998), 507-514
DOI: https://doi.org/10.1090/S0002-9939-98-04044-1
Corrected outer functions
Evgueni Doubtsov
Proc. Amer. Math. Soc. 126 (1998), 515-522
DOI: https://doi.org/10.1090/S0002-9939-98-04054-4
Semiclassical limit of the nonlinear Schrödinger equation in small time
E. Grenier
Proc. Amer. Math. Soc. 126 (1998), 523-530
DOI: https://doi.org/10.1090/S0002-9939-98-04164-1
Every complete doubling metric space carries a doubling measure
Jouni Luukkainen and Eero Saksman
Proc. Amer. Math. Soc. 126 (1998), 531-534
DOI: https://doi.org/10.1090/S0002-9939-98-04201-4
On the infinite product of operators in Hilbert space
László Mate
Proc. Amer. Math. Soc. 126 (1998), 535-543
DOI: https://doi.org/10.1090/S0002-9939-98-04067-2
A weighted Poincaré inequality with a doubling weight
Ritva Hurri-Syrjānen
Proc. Amer. Math. Soc. 126 (1998), 545-552
DOI: https://doi.org/10.1090/S0002-9939-98-04059-3
A representation theorem for Schauder bases in Hilbert space
Stephane Jaffard and Robert M. Young
Proc. Amer. Math. Soc. 126 (1998), 553-560
DOI: https://doi.org/10.1090/S0002-9939-98-04168-9
Rotation invariant ambiguity functions
Qingtang Jiang
Proc. Amer. Math. Soc. 126 (1998), 561-567
DOI: https://doi.org/10.1090/S0002-9939-98-04197-5
Some harmonic $n$-slit mappings
Michael J. Dorff
Proc. Amer. Math. Soc. 126 (1998), 569-576
DOI: https://doi.org/10.1090/S0002-9939-98-04105-7
Inradius and integral means for Green’s functions and conformal mappings
Rodrigo Bañuelos, Tom Carroll and Elizabeth Housworth
Proc. Amer. Math. Soc. 126 (1998), 577-585
DOI: https://doi.org/10.1090/S0002-9939-98-04217-8
Note on compact sets of compact operators on a reflexive and separable Banach space
Fernando Galaz-Fontes
Proc. Amer. Math. Soc. 126 (1998), 587-588
DOI: https://doi.org/10.1090/S0002-9939-98-04285-3
A critical metric for the $L^2$-norm of the curvature tensor on $S^3$
François Lamontagne
Proc. Amer. Math. Soc. 126 (1998), 589-593
DOI: https://doi.org/10.1090/S0002-9939-98-04171-9
Elementary abelian 2-group actions on flag manifolds and applications
Goutam Mukherjee and Parameswaran Sankaran
Proc. Amer. Math. Soc. 126 (1998), 595-606
DOI: https://doi.org/10.1090/S0002-9939-98-04133-1
Actions of compact quantum groups on $C*$-algebras
Marcin Marciniak
Proc. Amer. Math. Soc. 126 (1998), 607-616
DOI: https://doi.org/10.1090/S0002-9939-98-04066-0
On self-adjointness of a Schrödinger operator on differential forms
Maxim Braverman
Proc. Amer. Math. Soc. 126 (1998), 617-623
DOI: https://doi.org/10.1090/S0002-9939-98-04284-1
A bound for the nilpotency of a group of self homotopy equivalences
Yves Félix and Aniceto Murillo
Proc. Amer. Math. Soc. 126 (1998), 625-627
DOI: https://doi.org/10.1090/S0002-9939-98-04192-6