Contents of Volume 85, Number 3

All articles in this issue are freely accessible.

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When do the symmetric tensors of a commutative algebra form a Frobenius algebra?

Annetta G. Aramova and Luchezar L. Avramov.
Proc. Amer. Math. Soc. 85 (1982), 299-304
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MathSciNet review: 656088

Markov-type properties

Jody Lockhart.
Proc. Amer. Math. Soc. 85 (1982), 305-309
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MathSciNet review: 656089

On a theorem of Flanders

Robert E. Hartwig.
Proc. Amer. Math. Soc. 85 (1982), 310-312
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MathSciNet review: 656090

The lattice of left ideals in a centralizer near-ring is distributive

Kirby C. Smith.
Proc. Amer. Math. Soc. 85 (1982), 313-317
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MathSciNet review: 656091

On simple reducible depth-two Lie algebras with classical reductive null component

Thomas B. Gregory.
Proc. Amer. Math. Soc. 85 (1982), 318-322
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MathSciNet review: 656092

A simple derivation of Jacobi’s four-square formula

John A. Ewell.
Proc. Amer. Math. Soc. 85 (1982), 323-326
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MathSciNet review: 656093

The isomorphic question for division rings of group rings

D. R. Farkas, A. H. Schofield, R. L. Snider and J. T. Stafford.
Proc. Amer. Math. Soc. 85 (1982), 327-330
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MathSciNet review: 656094

A remark concerning multiplicities

Craig Huneke.
Proc. Amer. Math. Soc. 85 (1982), 331-332
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MathSciNet review: 656095

Completion of a construction of Johnstone

John Isbell.
Proc. Amer. Math. Soc. 85 (1982), 333-334
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MathSciNet review: 656096

Coefficients and normal functions

Peter Lappan.
Proc. Amer. Math. Soc. 85 (1982), 335-341
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MathSciNet review: 656097

On the surjectivity of $Γ(E)⊗Γ(F)→Γ(E⊗F)$

Roy H. Ogawa.
Proc. Amer. Math. Soc. 85 (1982), 342-344
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MathSciNet review: 656098

Injectivity of quasi-isometric mappings of balls

Julian Gevirtz.
Proc. Amer. Math. Soc. 85 (1982), 345-349
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MathSciNet review: 656099

A Sobolev inequality for pluriharmonic functions

Steven R. Bell.
Proc. Amer. Math. Soc. 85 (1982), 350-352
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MathSciNet review: 656100

The use of shears to construct paradoxes in $R^{2}$

Stanley Wagon.
Proc. Amer. Math. Soc. 85 (1982), 353-359
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MathSciNet review: 656101

Some remarks on $q$-beta integral

W. A. Al-Salam and A. Verma.
Proc. Amer. Math. Soc. 85 (1982), 360-362
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MathSciNet review: 656102

On Dunford-Pettis operators that are Pettis-representable

Elias Saab.
Proc. Amer. Math. Soc. 85 (1982), 363-365
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MathSciNet review: 656103

Reflexivity of operator spaces

J. M. Baker.
Proc. Amer. Math. Soc. 85 (1982), 366-368
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MathSciNet review: 656104

Inequalities in Hilbert modules of matrix-valued functions

Adhemar Bultheel.
Proc. Amer. Math. Soc. 85 (1982), 369-372
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MathSciNet review: 656105

Dynamical systems satisfying certain stability and recursive criteria

Ronald A. Knight.
Proc. Amer. Math. Soc. 85 (1982), 373-380
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MathSciNet review: 656106

Remark on a conjecture of Kaplan and Yorke

Angelika Wörz-Busekros.
Proc. Amer. Math. Soc. 85 (1982), 381-382
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MathSciNet review: 656107

Certain applications of the theory of polar-composite polynomials

Neyamat Zaheer and Mahfooz Alam.
Proc. Amer. Math. Soc. 85 (1982), 383-388
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MathSciNet review: 656108

The Lebesgue integral as the almost sure limit of random Riemann sums

John C. Kieffer and Časlav V. Stanojević.
Proc. Amer. Math. Soc. 85 (1982), 389-392
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MathSciNet review: 656109

The extreme points of $Σ$

D. H. Hamilton.
Proc. Amer. Math. Soc. 85 (1982), 393-396
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MathSciNet review: 656110

Recurrence relations for multivariate $B$-splines

Carl de Boor and Klaus Höllig.
Proc. Amer. Math. Soc. 85 (1982), 397-400
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MathSciNet review: 656111

Un théorème de Denjoy-Carleman sur une courbe du plan complexe

Raymond Couture.
Proc. Amer. Math. Soc. 85 (1982), 401-406
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MathSciNet review: 656112

On the magnitude of Fourier coefficients

Michael Schramm and Daniel Waterman.
Proc. Amer. Math. Soc. 85 (1982), 407-410
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MathSciNet review: 656113

Analytic continuation on complex lines

Joseph A. Cima and Josip Globevnik.
Proc. Amer. Math. Soc. 85 (1982), 411-413
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MathSciNet review: 656114

Clear visibility and the dimension of kernels of starshaped sets

Marilyn Breen.
Proc. Amer. Math. Soc. 85 (1982), 414-418
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MathSciNet review: 656115

Global behavior of curves in a space of positive curvature

B. V. Dekster.
Proc. Amer. Math. Soc. 85 (1982), 419-426
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MathSciNet review: 656116

The best constant in Burkholder’s weak-$L^{1}$ inequality for the martingale square function

David C. Cox.
Proc. Amer. Math. Soc. 85 (1982), 427-433
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MathSciNet review: 656117

A monotonicity theorem for the family $f_{a}(x)=a-x^{2}$

Leo Jonker.
Proc. Amer. Math. Soc. 85 (1982), 434-436
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MathSciNet review: 656118

Eigenvalues of the Laplacian on forms

Jozef Dodziuk.
Proc. Amer. Math. Soc. 85 (1982), 437-443
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MathSciNet review: 656119

A note on spaces in which every open set is $z$-embedded

José L. Blasco.
Proc. Amer. Math. Soc. 85 (1982), 444-446
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MathSciNet review: 656120

A cellular map between nonhomeomorphic polyhedra whose nondegeneracy set is a null sequence

James P. Henderson.
Proc. Amer. Math. Soc. 85 (1982), 447-450
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MathSciNet review: 656121

Maps of the interval with closed periodic set

Zbigniew Nitecki.
Proc. Amer. Math. Soc. 85 (1982), 451-456
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MathSciNet review: 656122

Involutions on Dold manifolds

Charles F. Peltier and R. Paul Beem.
Proc. Amer. Math. Soc. 85 (1982), 457-460
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MathSciNet review: 656123

Criteria for regionally recurrent flows

Saber Elaydi.
Proc. Amer. Math. Soc. 85 (1982), 461-464
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MathSciNet review: 656124

On fixed point theorems of contractive type

Mau Hsiang Shih and Cheh Chih Yeh.
Proc. Amer. Math. Soc. 85 (1982), 465-468
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MathSciNet review: 656125

A generalization of the cohomology of groups

Stefan Waner.
Proc. Amer. Math. Soc. 85 (1982), 469-474
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MathSciNet review: 656126

Order-cushioned refinements and normality

J. C. Smith and Rastislav Telgársky.
Proc. Amer. Math. Soc. 85 (1982), 475-479
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MathSciNet review: 656127

Hadamard matrices and $𝛿$-codes of length $3n$

C. H. Yang.
Proc. Amer. Math. Soc. 85 (1982), 480-482
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MathSciNet review: 656128

Cycles of partitions

Jørgen Brandt.
Proc. Amer. Math. Soc. 85 (1982), 483-486
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MathSciNet review: 656129

A closed infinite-dimensional reflexive left invariant subspace of $L_{∞}(G)$

Robert A. Bekes.
Proc. Amer. Math. Soc. 85 (1982), 487-488
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MathSciNet review: 656130