Proceedings of the American Mathematical Society

Contents of Volume 112, Number 4
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About direct summands of projective modules over Laurent polynomial rings

Satya Mandal

Proc. Amer. Math. Soc. 112 (1991), 915-918

DOI: https://doi.org/10.1090/S0002-9939-1991-1069691-3

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Projectively normal adjunction surfaces

Marco Andreatta and Edoardo Ballico

Proc. Amer. Math. Soc. 112 (1991), 919-924

DOI: https://doi.org/10.1090/S0002-9939-1991-1057947-X

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On the rank and the crank modulo $4$

Richard Lewis

Proc. Amer. Math. Soc. 112 (1991), 925-933

DOI: https://doi.org/10.1090/S0002-9939-1991-1057957-2

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Around the relative center property in orthomodular lattices

G. Chevalier

Proc. Amer. Math. Soc. 112 (1991), 935-948

DOI: https://doi.org/10.1090/S0002-9939-1991-1055767-3

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On the primariness of the Banach space $l_ {\infty }/C_ 0$

Lech Drewnowski and James W. Roberts

Proc. Amer. Math. Soc. 112 (1991), 949-957

DOI: https://doi.org/10.1090/S0002-9939-1991-1004417-0

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Bivariate monotone approximation

George A. Anastassiou

Proc. Amer. Math. Soc. 112 (1991), 959-964

DOI: https://doi.org/10.1090/S0002-9939-1991-1069682-2

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An example of a Hilbert transform

Krzysztof Samotij

Proc. Amer. Math. Soc. 112 (1991), 965-972

DOI: https://doi.org/10.1090/S0002-9939-1991-1065092-2

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A counterexample for Kobayashi completeness of balanced domains

Marek Jarnicki and Peter Pflug

Proc. Amer. Math. Soc. 112 (1991), 973-978

DOI: https://doi.org/10.1090/S0002-9939-1991-1069690-1

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Subharmonicity, the distance function, and $a$-admissible sets

Stephen J. Gardiner

Proc. Amer. Math. Soc. 112 (1991), 979-981

DOI: https://doi.org/10.1090/S0002-9939-1991-1065946-7

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On the existence and uniqueness of fixed points for holomorphic maps in complex Banach spaces

Kazimierz Włodarczyk

Proc. Amer. Math. Soc. 112 (1991), 983-987

DOI: https://doi.org/10.1090/S0002-9939-1991-1072094-9

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Determinacy of complex analytic foliation germs without integrating factors

Dominique Cerveau and Tatsuo Suwa

Proc. Amer. Math. Soc. 112 (1991), 989-997

DOI: https://doi.org/10.1090/S0002-9939-1991-1072331-0

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von Neumann algebras which are second dual spaces

Cho-Ho Chu

Proc. Amer. Math. Soc. 112 (1991), 999-1000

DOI: https://doi.org/10.1090/S0002-9939-1991-1068117-3

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Strong solutions of evolution equations governed by $m$-accretive operators and the Radon-Nikodým property

Robert Deville

Proc. Amer. Math. Soc. 112 (1991), 1001-1008

DOI: https://doi.org/10.1090/S0002-9939-1991-1045133-9

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Random perturbations of singular spectra

James S. Howland

Proc. Amer. Math. Soc. 112 (1991), 1009-1011

DOI: https://doi.org/10.1090/S0002-9939-1991-1037208-5

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Spectral properties of perturbed linear operators and their application to infinite matrices

F. O. Farid

Proc. Amer. Math. Soc. 112 (1991), 1013-1022

DOI: https://doi.org/10.1090/S0002-9939-1991-1057943-2

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An operator-valued moment problem

Luminiţa Lemnete

Proc. Amer. Math. Soc. 112 (1991), 1023-1028

DOI: https://doi.org/10.1090/S0002-9939-1991-1059628-5

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Products of perfectly meagre sets

Ireneusz Recław

Proc. Amer. Math. Soc. 112 (1991), 1029-1031

DOI: https://doi.org/10.1090/S0002-9939-1991-1059635-2

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Linear independence of iterates of entire functions

Luis Bernal González

Proc. Amer. Math. Soc. 112 (1991), 1033-1036

DOI: https://doi.org/10.1090/S0002-9939-1991-1045136-4

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The Hausdorff dimension of graphs of density continuous functions

Zoltán Buczolich and Krzysztof Ostaszewski

Proc. Amer. Math. Soc. 112 (1991), 1037-1043

DOI: https://doi.org/10.1090/S0002-9939-1991-1045588-X

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On a differential equation for Koornwinder’s generalized Laguerre polynomials

J. Koekoek and R. Koekoek

Proc. Amer. Math. Soc. 112 (1991), 1045-1054

DOI: https://doi.org/10.1090/S0002-9939-1991-1047003-9

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The Bloch constant of bounded analytic functions on a multiply connected domain

Flavia Colonna

Proc. Amer. Math. Soc. 112 (1991), 1055-1066

DOI: https://doi.org/10.1090/S0002-9939-1991-1039529-9

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Fonctions qui opérent sur les espaces de Besov

Gérard Bourdaud and Dalila Kateb

Proc. Amer. Math. Soc. 112 (1991), 1067-1076

DOI: https://doi.org/10.1090/S0002-9939-1991-1055766-1

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The rate of spatial decay of nonnegative solutions of nonlinear parabolic equations and inequalities

Alan V. Lair

Proc. Amer. Math. Soc. 112 (1991), 1077-1081

DOI: https://doi.org/10.1090/S0002-9939-1991-1059627-3

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Positive sequence topological entropy characterizes chaotic maps

N. Franzová and J. Smítal

Proc. Amer. Math. Soc. 112 (1991), 1083-1086

DOI: https://doi.org/10.1090/S0002-9939-1991-1062387-3

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On $r$-separated sets in normed spaces

Juan Arias-de-Reyna

Proc. Amer. Math. Soc. 112 (1991), 1087-1094

DOI: https://doi.org/10.1090/S0002-9939-1991-1059622-4

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The space $(l_ \infty /c_ 0,\;\textrm {weak})$ is not a Radon space

José L. de María and Baltasar Rodríguez-Salinas

Proc. Amer. Math. Soc. 112 (1991), 1095-1100

DOI: https://doi.org/10.1090/S0002-9939-1991-1045590-8

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Yang-Mills connections on surfaces and representations of the path group

Kent Morrison

Proc. Amer. Math. Soc. 112 (1991), 1101-1106

DOI: https://doi.org/10.1090/S0002-9939-1991-1069292-7

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Meager-nowhere dense games. II. Coding strategies

Marion Scheepers

Proc. Amer. Math. Soc. 112 (1991), 1107-1115

DOI: https://doi.org/10.1090/S0002-9939-1991-1072348-6

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On a conjecture of Tarski on products of cardinals

Thomas Jech and Saharon Shelah

Proc. Amer. Math. Soc. 112 (1991), 1117-1124

DOI: https://doi.org/10.1090/S0002-9939-1991-1070525-1

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Two examples of Borel partially ordered sets with the countable chain condition

Stevo Todorčević

Proc. Amer. Math. Soc. 112 (1991), 1125-1128

DOI: https://doi.org/10.1090/S0002-9939-1991-1069693-7

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A second category set with only first category functions

P. Komjáth

Proc. Amer. Math. Soc. 112 (1991), 1129-1136

DOI: https://doi.org/10.1090/S0002-9939-1991-1065086-7

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On the relationship between density and weak density in Boolean algebras

Kyle Bozeman

Proc. Amer. Math. Soc. 112 (1991), 1137-1141

DOI: https://doi.org/10.1090/S0002-9939-1991-1049841-5

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A note on continuous mappings and the property of J. L. Kelley

Hisao Kato

Proc. Amer. Math. Soc. 112 (1991), 1143-1148

DOI: https://doi.org/10.1090/S0002-9939-1991-1073527-4

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Separation and von Neumann intersection theorems

Shiow Yu Chang

Proc. Amer. Math. Soc. 112 (1991), 1149-1152

DOI: https://doi.org/10.1090/S0002-9939-1991-1070512-3

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A note on the shift on the Cantor set

Robbert Fokkink

Proc. Amer. Math. Soc. 112 (1991), 1153-1155

DOI: https://doi.org/10.1090/S0002-9939-1991-1069687-1

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Topological equivalence of real binary forms

David Weinberg and Dave Witte

Proc. Amer. Math. Soc. 112 (1991), 1157-1162

DOI: https://doi.org/10.1090/S0002-9939-1991-1086344-6

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Solution of two conjectures in symbolic dynamics

K. H. Kim and F. W. Roush

Proc. Amer. Math. Soc. 112 (1991), 1163-1168

DOI: https://doi.org/10.1090/S0002-9939-1991-1065950-9

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Łojasiewicz type inequalities and Newton diagrams

Toshizumi Fukui

Proc. Amer. Math. Soc. 112 (1991), 1169-1183

DOI: https://doi.org/10.1090/S0002-9939-1991-1065945-5

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Relating spans of some continua homeomorphic to $S^ n$

Thelma West

Proc. Amer. Math. Soc. 112 (1991), 1185-1191

DOI: https://doi.org/10.1090/S0002-9939-1991-1070534-2

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Fully indecomposable exponents of primitive matrices

Richard A. Brualdi and Bo Lian Liu

Proc. Amer. Math. Soc. 112 (1991), 1193-1201

DOI: https://doi.org/10.1090/S0002-9939-1991-1065941-8

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No polynomial bound for the chip firing game on directed graphs

Kimmo Eriksson

Proc. Amer. Math. Soc. 112 (1991), 1203-1205

DOI: https://doi.org/10.1090/S0002-9939-1991-1065944-3

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Cohomology of local sheaves on arrangement lattices

Sergey Yuzvinsky

Proc. Amer. Math. Soc. 112 (1991), 1207-1217

DOI: https://doi.org/10.1090/S0002-9939-1991-1062840-2

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