Proceedings of the American Mathematical Society

Contents of Volume 106, Number 3
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Surface subgroups of graph groups

Herman Servatius, Carl Droms and Brigitte Servatius

Proc. Amer. Math. Soc. 106 (1989), 573-578

DOI: https://doi.org/10.1090/S0002-9939-1989-0952322-9

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On the coherence and weak dimension of the rings $R\langle x\rangle$ and $R(x)$

Sarah Glaz

Proc. Amer. Math. Soc. 106 (1989), 579-587

DOI: https://doi.org/10.1090/S0002-9939-1989-0961405-9

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The conjugacy problem for finite graph products

K. J. Horadam

Proc. Amer. Math. Soc. 106 (1989), 589-592

DOI: https://doi.org/10.1090/S0002-9939-1989-0962244-5

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When are Rees congruences principal?

C. M. Reis

Proc. Amer. Math. Soc. 106 (1989), 593-597

DOI: https://doi.org/10.1090/S0002-9939-1989-0964460-5

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The Diophantine equation $x^ 2=4q^ n+4q^ m+1$

Mao Hua Le

Proc. Amer. Math. Soc. 106 (1989), 599-604

DOI: https://doi.org/10.1090/S0002-9939-1989-0968624-6

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Characterizations of the conjugacy of Sylow $p$-subgroups of CC-groups

J. Otal and J. M. Peña

Proc. Amer. Math. Soc. 106 (1989), 605-610

DOI: https://doi.org/10.1090/S0002-9939-1989-0961407-2

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On the Popov-Pommerening conjecture for groups of type $A_ n$

Lin Tan

Proc. Amer. Math. Soc. 106 (1989), 611-616

DOI: https://doi.org/10.1090/S0002-9939-1989-0969528-5

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Algebraic properties of the shift mapping

Patrick Dehornoy

Proc. Amer. Math. Soc. 106 (1989), 617-623

DOI: https://doi.org/10.1090/S0002-9939-1989-0969519-4

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Classification of finite groups with all elements of prime order

Marian Deaconescu

Proc. Amer. Math. Soc. 106 (1989), 625-629

DOI: https://doi.org/10.1090/S0002-9939-1989-0969518-2

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On the imbedding of a direct product into a zero-dimensional commutative ring

Robert Gilmer and William Heinzer

Proc. Amer. Math. Soc. 106 (1989), 631-636

DOI: https://doi.org/10.1090/S0002-9939-1989-0969521-2

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An identity in the free Lie algebra

David Wigner

Proc. Amer. Math. Soc. 106 (1989), 639-640

DOI: https://doi.org/10.1090/S0002-9939-1989-0969322-5

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The Cauchy functional equations in distributions

E. L. Koh

Proc. Amer. Math. Soc. 106 (1989), 641-646

DOI: https://doi.org/10.1090/S0002-9939-1989-0942634-7

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Sturm-Liouville equations with Besicovitch almost-periodicity

A. Dzurnak and A. B. Mingarelli

Proc. Amer. Math. Soc. 106 (1989), 647-653

DOI: https://doi.org/10.1090/S0002-9939-1989-0938910-4

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A weak-type estimate for Fourier-Bessel multipliers

John Gosselin and Krzysztof Stempak

Proc. Amer. Math. Soc. 106 (1989), 655-662

DOI: https://doi.org/10.1090/S0002-9939-1989-1004428-6

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A short proof of the Grigorchuk-Cohen cogrowth theorem

Ryszard Szwarc

Proc. Amer. Math. Soc. 106 (1989), 663-665

DOI: https://doi.org/10.1090/S0002-9939-1989-0975660-2

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Second order differential equations with rational coefficients

A. Hinkkanen and John Rossi

Proc. Amer. Math. Soc. 106 (1989), 667-678

DOI: https://doi.org/10.1090/S0002-9939-1989-0948151-2

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Composition operators induced by functions with supremum strictly smaller than $1$

Nina Zorboska

Proc. Amer. Math. Soc. 106 (1989), 679-684

DOI: https://doi.org/10.1090/S0002-9939-1989-0953015-4

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On the classification of homogeneous multipliers bounded on $H^ 1(\textbf {R}^ 2)$

James E. Daly and Keith Phillips

Proc. Amer. Math. Soc. 106 (1989), 685-696

DOI: https://doi.org/10.1090/S0002-9939-1989-0957264-0

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On the second derivatives of convex functions on Hilbert spaces

Nobuyuki Kato

Proc. Amer. Math. Soc. 106 (1989), 697-705

DOI: https://doi.org/10.1090/S0002-9939-1989-0960646-4

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Isometries of spaces of weak $*$ continuous functions

Michael Cambern and Krzysztof Jarosz

Proc. Amer. Math. Soc. 106 (1989), 707-712

DOI: https://doi.org/10.1090/S0002-9939-1989-0968623-4

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Canonical domains on Riemann surfaces

Bernard Maskit

Proc. Amer. Math. Soc. 106 (1989), 713-721

DOI: https://doi.org/10.1090/S0002-9939-1989-0964458-7

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On metric spaces with uniform normal structure

M. A. Khamsi

Proc. Amer. Math. Soc. 106 (1989), 723-726

DOI: https://doi.org/10.1090/S0002-9939-1989-0972234-4

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Weighted inequalities for Riemann-Liouville fractional integrals of order one and greater

F. J. Martín-Reyes and E. Sawyer

Proc. Amer. Math. Soc. 106 (1989), 727-733

DOI: https://doi.org/10.1090/S0002-9939-1989-0965246-8

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Nonnegative solutions for a class of radially symmetric nonpositone problems

Alfonso Castro and R. Shivaji

Proc. Amer. Math. Soc. 106 (1989), 735-740

DOI: https://doi.org/10.1090/S0002-9939-1989-0949875-3

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A result on nearness of functions and their regular $C$-fraction expansions

Lisa Jacobsen and Haakon Waadeland

Proc. Amer. Math. Soc. 106 (1989), 741-750

DOI: https://doi.org/10.1090/S0002-9939-1989-0967487-2

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Weakly constricted operators and Jamison’s convergence theorem

Robert Sine

Proc. Amer. Math. Soc. 106 (1989), 751-755

DOI: https://doi.org/10.1090/S0002-9939-1989-0965945-8

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Existence and nonexistence of radial limits of minimal surfaces

Kirk E. Lancaster

Proc. Amer. Math. Soc. 106 (1989), 757-762

DOI: https://doi.org/10.1090/S0002-9939-1989-0969523-6

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On two-generator discrete groups of Möbius transformations

De Lin Tan

Proc. Amer. Math. Soc. 106 (1989), 763-770

DOI: https://doi.org/10.1090/S0002-9939-1989-0969527-3

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Upper semicontinuous differential inclusions without convexity

A. Bressan, A. Cellina and G. Colombo

Proc. Amer. Math. Soc. 106 (1989), 771-775

DOI: https://doi.org/10.1090/S0002-9939-1989-0969314-6

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A strong Parrott theorem

Ciprian Foias and Allen Tannenbaum

Proc. Amer. Math. Soc. 106 (1989), 777-784

DOI: https://doi.org/10.1090/S0002-9939-1989-0972228-9

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On oscillations of unbounded solutions

I. Győri, G. Ladas and L. Pakula

Proc. Amer. Math. Soc. 106 (1989), 785-792

DOI: https://doi.org/10.1090/S0002-9939-1989-0969316-X

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Remarks on the rigidity and stability of minimal submanifolds

Makoto Sakaki

Proc. Amer. Math. Soc. 106 (1989), 793-795

DOI: https://doi.org/10.1090/S0002-9939-1989-0969526-1

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A cusp closing theorem

Viktor Schroeder

Proc. Amer. Math. Soc. 106 (1989), 797-802

DOI: https://doi.org/10.1090/S0002-9939-1989-0957267-6

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Spheres with locally pinched metrics

Robert J. Currier

Proc. Amer. Math. Soc. 106 (1989), 803-805

DOI: https://doi.org/10.1090/S0002-9939-1989-0969517-0

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Highest weight modules for Hermitian symmetric pairs of exceptional type

Thomas J. Enright and Brad Shelton

Proc. Amer. Math. Soc. 106 (1989), 807-819

DOI: https://doi.org/10.1090/S0002-9939-1989-0961404-7

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Strong homology and the proper forcing axiom

Alan Dow, Petr Simon and Jerry E. Vaughan

Proc. Amer. Math. Soc. 106 (1989), 821-828

DOI: https://doi.org/10.1090/S0002-9939-1989-0961403-5

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Large groups of symmetries of handlebodies

A. Miller and B. Zimmermann

Proc. Amer. Math. Soc. 106 (1989), 829-838

DOI: https://doi.org/10.1090/S0002-9939-1989-0962246-9

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Stone-Čech remainders which make continuous images normal

William Fleissner and Ronnie Levy

Proc. Amer. Math. Soc. 106 (1989), 839-842

DOI: https://doi.org/10.1090/S0002-9939-1989-0963571-8

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Mosco convergence and the Kadec property

Jonathan M. Borwein and Simon Fitzpatrick

Proc. Amer. Math. Soc. 106 (1989), 843-851

DOI: https://doi.org/10.1090/S0002-9939-1989-0969313-4

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Cofinal families of compact subsets of an analytic set

Howard Becker

Proc. Amer. Math. Soc. 106 (1989), 853-856

DOI: https://doi.org/10.1090/S0002-9939-1989-0976359-9

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Correction to: “Extensions of continuous functions from dense subspaces” [Proc. Amer. Math. Soc. 54 (1976), 355–359; MR0390999 (52 #11821)]

Robert L. Blair

Proc. Amer. Math. Soc. 106 (1989), 857-858

DOI: https://doi.org/10.1090/S0002-9939-1989-0969516-9

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