Contents of Volume 123, Number 8

All articles in this issue are freely accessible.

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Subsets close to invariant subsets for group actions

Leonid Brailovsky, Dmitrii V. Pasechnik and Cheryl E. Praeger.
Proc. Amer. Math. Soc. 123 (1995), 2283-2295
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MathSciNet review: 1307498

On the numbers of $2$-weights, unipotent conjugacy classes, and irreducible Brauer $2$-characters of finite classical groups

Jian Bei An and Marston Conder.
Proc. Amer. Math. Soc. 123 (1995), 2297-2304
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MathSciNet review: 1273475

On monocomposition algebras

Sebastian Walcher.
Proc. Amer. Math. Soc. 123 (1995), 2305-2314
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MathSciNet review: 1264831

A constraint on the existence of simple torsion free Lie modules

Daniel Britten, Frank Lemire and Vahid Tarokh.
Proc. Amer. Math. Soc. 123 (1995), 2315-2321
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MathSciNet review: 1246518

Embedding theorems for residually Černikov $\textrm {CC}$-groups

M. González and J. Otal.
Proc. Amer. Math. Soc. 123 (1995), 2323-2332
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MathSciNet review: 1249877

LCM-stability of power series extensions characterizes Dedekind domains

John T. Condo.
Proc. Amer. Math. Soc. 123 (1995), 2333-2341
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MathSciNet review: 1277104

Indecomposable coalgebras, simple comodules, and pointed Hopf algebras

Susan Montgomery.
Proc. Amer. Math. Soc. 123 (1995), 2343-2351
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MathSciNet review: 1257119

Semidirect products of $I$-$E$ groups

Carter G. Lyons and Gary L. Peterson.
Proc. Amer. Math. Soc. 123 (1995), 2353-2356
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MathSciNet review: 1249885

On representations of elementary subgroups of Chevalley groups over algebras

Yu Chen.
Proc. Amer. Math. Soc. 123 (1995), 2357-2361
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MathSciNet review: 1283542

The noncommutativity of Hecke algebras associated to Weyl groups

Michael R. Anderson.
Proc. Amer. Math. Soc. 123 (1995), 2363-2368
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MathSciNet review: 1254829

A residue map and its applications to some one-dimensional rings

I-Chiau Huang.
Proc. Amer. Math. Soc. 123 (1995), 2369-2372
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MathSciNet review: 1254843

On the number of Galois $p$-extensions of a local field

Masakazu Yamagishi.
Proc. Amer. Math. Soc. 123 (1995), 2373-2380
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MathSciNet review: 1264832

Nonsingular modules and $R$-homogeneous maps

Ulrich Albrecht and Jutta Hausen.
Proc. Amer. Math. Soc. 123 (1995), 2381-2389
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MathSciNet review: 1254828

Rings with flat socles

Yu Fei Xiao.
Proc. Amer. Math. Soc. 123 (1995), 2391-2395
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MathSciNet review: 1254860

Bounds for the Betti numbers of generalized Cohen-Macaulay ideals

Lê Tuan Hoa and Rosa M. Miró-Roig.
Proc. Amer. Math. Soc. 123 (1995), 2397-2405
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MathSciNet review: 1254842

The minimum norm of certain completely positive maps

Ching Yun Suen.
Proc. Amer. Math. Soc. 123 (1995), 2407-2416
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MathSciNet review: 1213870

On characterizing derivatives

D. Preiss and M. Tartaglia.
Proc. Amer. Math. Soc. 123 (1995), 2417-2420
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MathSciNet review: 1246535

On solutions of elliptic equations that decay rapidly on paths

D. H. Armitage.
Proc. Amer. Math. Soc. 123 (1995), 2421-2422
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MathSciNet review: 1277091

Criterion for the resolvent set of nonsymmetric tridiagonal operators

A. I. Aptekarev, V. Kaliaguine and W. Van Assche.
Proc. Amer. Math. Soc. 123 (1995), 2423-2430
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MathSciNet review: 1254830

Spectrally bounded generalized inner derivations

Raúl Curto and Martin Mathieu.
Proc. Amer. Math. Soc. 123 (1995), 2431-2434
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MathSciNet review: 1249873

Putnam’s inequality for $p$-hyponormal operators

Muneo Chō and Masuo Itoh.
Proc. Amer. Math. Soc. 123 (1995), 2435-2440
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MathSciNet review: 1246519

Measures satisfying a refined doubling condition and absolute continuity

Alf Jonsson.
Proc. Amer. Math. Soc. 123 (1995), 2441-2446
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MathSciNet review: 1283554

A counterexample to a compact embedding theorem for functions with values in a Hilbert space

Stanisław Migórski.
Proc. Amer. Math. Soc. 123 (1995), 2447-2449
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MathSciNet review: 1273510

Nonextendability of the Bers isomorphism

Chaohui Zhang.
Proc. Amer. Math. Soc. 123 (1995), 2451-2458
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MathSciNet review: 1249895

The Lavrentiev phenomenon and the obstacle problem for the Dirichlet integral

T. Kilpeläinen and P. Lindqvist.
Proc. Amer. Math. Soc. 123 (1995), 2459-2464
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MathSciNet review: 1264819

Uniform asymptotic stability via Liapunov-Razumikhin technique

James H. Liu.
Proc. Amer. Math. Soc. 123 (1995), 2465-2471
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MathSciNet review: 1257116

Convex functions and Schwarz derivatives

Hajrudin Fejzić.
Proc. Amer. Math. Soc. 123 (1995), 2473-2477
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MathSciNet review: 1254838

Identities for $q$-ultraspherical polynomials and Jacobi functions

H. T. Koelink.
Proc. Amer. Math. Soc. 123 (1995), 2479-2487
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MathSciNet review: 1273504

A random Banach-Steinhaus theorem

M. V. Velasco and A. R. Villena.
Proc. Amer. Math. Soc. 123 (1995), 2489-2497
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MathSciNet review: 1254856

Finding discontinuities from tomographic data

A. G. Ramm.
Proc. Amer. Math. Soc. 123 (1995), 2499-2505
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MathSciNet review: 1273517

Fonctions totalement croissantes: une correction

Jean-Pierre Grenier.
Proc. Amer. Math. Soc. 123 (1995), 2507-2510
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MathSciNet review: 1273492

Variation of the discrete eigenvalues of normal operators

L. Elsner and S. Friedland.
Proc. Amer. Math. Soc. 123 (1995), 2511-2517
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MathSciNet review: 1257103

Boundary value problems for elliptic pseudo-differential operators

Kazuaki Taira.
Proc. Amer. Math. Soc. 123 (1995), 2519-2528
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MathSciNet review: 1277136

Filters and games

Tomek Bartoszyński and Marion Scheepers.
Proc. Amer. Math. Soc. 123 (1995), 2529-2534
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MathSciNet review: 1249868

Exceptional invariants in the parabolic invariant theory of conformal geometry

Toby N. Bailey and A. Rod Gover.
Proc. Amer. Math. Soc. 123 (1995), 2535-2543
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MathSciNet review: 1243161

On submanifolds with harmonic mean curvature

Manuel Barros and Oscar J. Garay.
Proc. Amer. Math. Soc. 123 (1995), 2545-2549
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MathSciNet review: 1254831

Infinite differentiability in polynomially bounded o-minimal structures

Chris Miller.
Proc. Amer. Math. Soc. 123 (1995), 2551-2555
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MathSciNet review: 1257118

On disguised inverted Wishart distribution

A. K. Gupta and S. Ofori-Nyarko.
Proc. Amer. Math. Soc. 123 (1995), 2557-2562
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MathSciNet review: 1249879

Computing the Euler characteristic of a manifold with boundary

Harold Levine.
Proc. Amer. Math. Soc. 123 (1995), 2563-2567
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MathSciNet review: 1307546

Every Wijsman topology relative to a Polish space is Polish

C. Costantini.
Proc. Amer. Math. Soc. 123 (1995), 2569-2574
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MathSciNet review: 1273484

A compact Hausdorff space without $P$-points in which $G_ \delta$-sets have interior

Stephen Watson.
Proc. Amer. Math. Soc. 123 (1995), 2575-2577
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MathSciNet review: 1301533

Ultrametrics and geometric measures

H. Movahedi-Lankarani and R. Wells.
Proc. Amer. Math. Soc. 123 (1995), 2579-2584
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MathSciNet review: 1307552

Eigenvalues of Laplacians on a closed Riemannian manifold and its nets

Koji Fujiwara.
Proc. Amer. Math. Soc. 123 (1995), 2585-2594
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MathSciNet review: 1257106

A note on the generalized dumbbell problem

Colette Anné.
Proc. Amer. Math. Soc. 123 (1995), 2595-2599
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MathSciNet review: 1257096

Completeness of metrizable pre-images of van Douwen-complete spaces

Kōichi Tsuda.
Proc. Amer. Math. Soc. 123 (1995), 2601-2606
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MathSciNet review: 1260184