Contents of Volume 114, Number 4

All articles in this issue are freely accessible.

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Blocks of small defect

Alberto Espuelas and Gabriel Navarro.
Proc. Amer. Math. Soc. 114 (1992), 881-885
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MathSciNet review: 1070516

The second central moment of additive functions

Jungseob Lee.
Proc. Amer. Math. Soc. 114 (1992), 887-895
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MathSciNet review: 1087465

Best approximation by subharmonic functions

J. M. Wilson and D. Zwick.
Proc. Amer. Math. Soc. 114 (1992), 897-903
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MathSciNet review: 1092929

Fréchet vs. Gâteaux differentiability of Lipschitzian functions

Maria Gieraltowska-Kedzierska and F. S. Van Vleck.
Proc. Amer. Math. Soc. 114 (1992), 905-907
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MathSciNet review: 1010805

An approximation connected with the exponential function

K. Soni and R. P. Soni.
Proc. Amer. Math. Soc. 114 (1992), 909-918
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MathSciNet review: 1094506

Extreme doubly stochastic measures with full support

David Feldman.
Proc. Amer. Math. Soc. 114 (1992), 919-922
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MathSciNet review: 1091178

On the duals of Lebesgue-Bochner $L^ p$ spaces

Bahattin Cengiz.
Proc. Amer. Math. Soc. 114 (1992), 923-926
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MathSciNet review: 1027088

Remarks on quasiconvexity and stability of equilibria for variational integrals

Kewei Zhang.
Proc. Amer. Math. Soc. 114 (1992), 927-930
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MathSciNet review: 1037211

Regular states and countable additivity on quantum logics

Anatolij Dvurečenskij, Tibor Neubrunn and Sylvia Pulmannová.
Proc. Amer. Math. Soc. 114 (1992), 931-938
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MathSciNet review: 1045591

A comparison result for the oscillation of delay differential equations

G. Ladas, C. Qian and J. Yan.
Proc. Amer. Math. Soc. 114 (1992), 939-947
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MathSciNet review: 1052575

On an extension of Minty’s theorem

Makoto Shimizu.
Proc. Amer. Math. Soc. 114 (1992), 949-954
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MathSciNet review: 1079708

$\textrm {GL}(2,\textbf {Z})$ action on a two torus

Kyewon Koh Park.
Proc. Amer. Math. Soc. 114 (1992), 955-963
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MathSciNet review: 1059631

Some Banach algebras without discontinuous derivations

Brian Forrest.
Proc. Amer. Math. Soc. 114 (1992), 965-970
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MathSciNet review: 1068120

Real isometries between $\textrm {JB}^ *$-triples

T. Dang.
Proc. Amer. Math. Soc. 114 (1992), 971-980
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MathSciNet review: 1056677

Winding number and the number of real zeros of a function

Lieven Smits and Willem Kuyk.
Proc. Amer. Math. Soc. 114 (1992), 981-987
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MathSciNet review: 1054162

On the behavior of mappings which do not satisfy Hyers-Ulam stability

Themistocles M. Rassias and Peter Šemrl.
Proc. Amer. Math. Soc. 114 (1992), 989-993
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MathSciNet review: 1059634

Self-similar sets. VII. A characterization of self-similar fractals with positive Hausdorff measure

Christoph Bandt and Siegfried Graf.
Proc. Amer. Math. Soc. 114 (1992), 995-1001
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MathSciNet review: 1100644

The dual of a Gâteaux smooth Banach space is weak star fragmentable

N. K. Ribarska.
Proc. Amer. Math. Soc. 114 (1992), 1003-1008
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MathSciNet review: 1101992

A Liapunov function for three-dimensional feedback systems

Ji Fa Jiang.
Proc. Amer. Math. Soc. 114 (1992), 1009-1013
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MathSciNet review: 1092922

Remark on commutative approximate identities on homogeneous groups

Jacek Dziubański.
Proc. Amer. Math. Soc. 114 (1992), 1015-1016
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MathSciNet review: 1092917

Stabilization in a gradient system with a conservation law

Robert L. Pego.
Proc. Amer. Math. Soc. 114 (1992), 1017-1024
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MathSciNet review: 1086340

Exponential asymptotics for an eigenvalue of a problem involving parabolic cylinder functions

Neal Brazel, Fiona Lawless and Alastair Wood.
Proc. Amer. Math. Soc. 114 (1992), 1025-1032
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MathSciNet review: 1086323

An arc of finite $2$-measure that is not rationally convex

Thomas Bagby and P. M. Gauthier.
Proc. Amer. Math. Soc. 114 (1992), 1033-1034
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MathSciNet review: 1091174

Stability and instability of positive solutions of semipositone problems

Achilles Tertikas.
Proc. Amer. Math. Soc. 114 (1992), 1035-1040
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MathSciNet review: 1092928

Compact perturbations of certain CSL algebras

E. G. Katsoulis and S. C. Power.
Proc. Amer. Math. Soc. 114 (1992), 1041-1044
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MathSciNet review: 1079700

Lattices with the Alexandrov properties

Albert Gorelishvili.
Proc. Amer. Math. Soc. 114 (1992), 1045-1049
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MathSciNet review: 1094503

An estimate on the Ricci curvature of a submanifold and some applications

Pui Fai Leung.
Proc. Amer. Math. Soc. 114 (1992), 1051-1061
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MathSciNet review: 1093601

On a conjecture of Nitsche

Gregory D. Crow.
Proc. Amer. Math. Soc. 114 (1992), 1063-1068
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MathSciNet review: 1105038

Finitely additive Radon-Nikodým theorem and concentration function of a probability with respect to a probability

Patrizia Berti, Eugenio Regazzini and Pietro Rigo.
Proc. Amer. Math. Soc. 114 (1992), 1069-1078
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MathSciNet review: 1045586

Measurable linear functionals and operators on Fréchet spaces

Andrzej Wiśniewski.
Proc. Amer. Math. Soc. 114 (1992), 1079-1085
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MathSciNet review: 1100667

Symmetry of dichromatic links

Yasuyuki Miyazawa.
Proc. Amer. Math. Soc. 114 (1992), 1087-1096
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MathSciNet review: 1081094

Complex cycles on real algebraic models of a smooth manifold

J. Bochnak and W. Kucharz.
Proc. Amer. Math. Soc. 114 (1992), 1097-1104
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MathSciNet review: 1093594

Agmon’s complex Tauberian theorem and closed orbits for hyperbolic and geodesic flows

Mark Pollicott.
Proc. Amer. Math. Soc. 114 (1992), 1105-1108
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MathSciNet review: 1045147

Dimensions of topological groups containing the bouquet of two circles

Takashi Kimura.
Proc. Amer. Math. Soc. 114 (1992), 1109-1113
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MathSciNet review: 1079892

New estimates for the collapse of the Milnor-Moore spectral sequence over a field

Barry Jessup.
Proc. Amer. Math. Soc. 114 (1992), 1115-1117
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MathSciNet review: 1093598

Compact-like totally dense subgroups of compact groups

Dikran N. Dikranjan and Dmitrii B. Shakhmatov.
Proc. Amer. Math. Soc. 114 (1992), 1119-1129
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MathSciNet review: 1081694

Thom modules and mod $p$ spherical fibrations

Carlos Broto.
Proc. Amer. Math. Soc. 114 (1992), 1131-1137
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MathSciNet review: 1065084

A note on a fixed point theorem of Okhezin

A. Tominaga.
Proc. Amer. Math. Soc. 114 (1992), 1139-1143
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MathSciNet review: 1093606

An orientation reversing homeomorphism of the plane with invariant pseudo-arc

David P. Bellamy and Wayne Lewis.
Proc. Amer. Math. Soc. 114 (1992), 1145-1149
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MathSciNet review: 1092915

Layers of components of $\beta ([0,1]\times \textbf {N})$ are indecomposable

Michel Smith.
Proc. Amer. Math. Soc. 114 (1992), 1151-1156
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MathSciNet review: 1093605

Orbits and characters associated to highest weight representations

David H. Collingwood.
Proc. Amer. Math. Soc. 114 (1992), 1157-1165
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MathSciNet review: 1074750

Increasing chains of ideals and orbit closures in $\beta \textbf {Z}$

Neil Hindman, Jan van Mill and Petr Simon.
Proc. Amer. Math. Soc. 114 (1992), 1167-1172
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MathSciNet review: 1089407

On the mean curvature estimates for bounded submanifolds

Leslie Coghlan, Yoe Itokawa and Roman Kosecki.
Proc. Amer. Math. Soc. 114 (1992), 1173-1174
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MathSciNet review: 1062829