Contents of Volume 78, Number 5

All articles in this issue are freely accessible.

Miscellaneous front pages, Bull. Amer. Math. Soc., Volume 78, Number 5 (1972)

Bull. Amer. Math. Soc. 78 (1972)
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MathSciNet review: 1566647

Miscellaneous back pages, Bull. Amer. Math. Soc., Volume 78, Number 5 (1972)

Bull. Amer. Math. Soc. 78 (1972)
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MathSciNet review: 1566651

The differential closure of a differential field

Gerald E. Sacks.
Bull. Amer. Math. Soc. 78 (1972), 629-634
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MathSciNet review: 0299466

Missed opportunities

Freeman J. Dyson.
Bull. Amer. Math. Soc. 78 (1972), 635-652
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MathSciNet review: 0522147

Frobenius and the Hodge filtration

B. Mazur.
Bull. Amer. Math. Soc. 78 (1972), 653-667
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MathSciNet review: 0330169

The isomorphism problem in ergodic theory

Benjamin Weiss.
Bull. Amer. Math. Soc. 78 (1972), 668-684
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MathSciNet review: 0304616

Report of the treasurer

W. T. Martin.
Bull. Amer. Math. Soc. 78 (1972), 694-696
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MathSciNet review: 1566650

Operators on function spaces

James K. Brooks and Paul W. Lewis.
Bull. Amer. Math. Soc. 78 (1972), 697-701
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MathSciNet review: 0298442

Lipschitz function spaces for arbitrary metrics

Jerry Johnson.
Bull. Amer. Math. Soc. 78 (1972), 702-705
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MathSciNet review: 0301492

Singularity subschemes and generic projections

Joel Roberts.
Bull. Amer. Math. Soc. 78 (1972), 706-708
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MathSciNet review: 0301015

Surfaces with parallel mean curvature vector

Bang-Yen Chen.
Bull. Amer. Math. Soc. 78 (1972), 709-710
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MathSciNet review: 0300204

Two consistency results in topology

A. Hajnal and I. Juhász.
Bull. Amer. Math. Soc. 78 (1972), 711
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MathSciNet review: 0315647

Physical variational principles which satisfy the Palais-Smale condition

William B. Gordon.
Bull. Amer. Math. Soc. 78 (1972), 712-716
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MathSciNet review: 0299031

The fundamental form of a finite purely inseparable field extension

Murray Gerstenhaber.
Bull. Amer. Math. Soc. 78 (1972), 717-720
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MathSciNet review: 0300996

Uniform estimates for the ${\bar \partial }$-equation on intersections of strictly pseudoconvex domains

R. Michael Range and Yum-Tong Siu.
Bull. Amer. Math. Soc. 78 (1972), 721-723
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MathSciNet review: 0310456

Nonnoetherian complete intersections

Michel André.
Bull. Amer. Math. Soc. 78 (1972), 724-729
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MathSciNet review: 0301007

A spectral mapping theorem for tensor products of unbounded operators

Michael C. Reed and Barry Simon.
Bull. Amer. Math. Soc. 78 (1972), 730-733
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MathSciNet review: 0300127

On Hermitian structures of prescribed nonpositive Hermitian scalar curvature

Melvyn S. Berger.
Bull. Amer. Math. Soc. 78 (1972), 734-736
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MathSciNet review: 0301680

On algebraic varieties whose universal covering manifolds are complex affine 3-spaces

Shigeru Iitaka.
Bull. Amer. Math. Soc. 78 (1972), 737-740
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MathSciNet review: 0302648

On the solvability of semilinear operator equations and elliptic boundary value problems

Melvyn S. Berger and Martin Schechter.
Bull. Amer. Math. Soc. 78 (1972), 741-745
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MathSciNet review: 0303374

Fiber preserving cellular decompositions

John J. Walsh.
Bull. Amer. Math. Soc. 78 (1972), 746-748
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MathSciNet review: 0303545

Study of the permanent conjecture and some generalizations

O. S. Rothaus.
Bull. Amer. Math. Soc. 78 (1972), 749-752
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MathSciNet review: 0299614

Boundary value problems for quasilinear elliptic equations with rapidly increasing coefficients

Jean-Pierre Gossez.
Bull. Amer. Math. Soc. 78 (1972), 753-758
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MathSciNet review: 0318669

On the existence of a “wave operator” for the Boltzmann equation

F. Alberto Grünbaum.
Bull. Amer. Math. Soc. 78 (1972), 759-762
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MathSciNet review: 0309491

A note on Poincaré 2-complexes

Joel M. Cohen.
Bull. Amer. Math. Soc. 78 (1972), 763-765
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MathSciNet review: 0300287

Independence of the prime ideal theorem from the Hahn Banach theorem

David Pincus.
Bull. Amer. Math. Soc. 78 (1972), 766-770
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MathSciNet review: 0297565

Balanced local rings with commutative residue fields

Vlastimil Dlab and Claus Michael Ringel.
Bull. Amer. Math. Soc. 78 (1972), 771-774
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MathSciNet review: 0357496

A Thullen type extension theorem for positive holomorphic vector bundles

Yum-Tong Siu.
Bull. Amer. Math. Soc. 78 (1972), 775-776
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MathSciNet review: 0298057

Minimal realization of machines in closed categories

J. A. Goguen.
Bull. Amer. Math. Soc. 78 (1972), 777-783
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MathSciNet review: 0311740

A generalization of the Eilenberg-Moore spectral sequence

D. W. Anderson.
Bull. Amer. Math. Soc. 78 (1972), 784-786
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MathSciNet review: 0310889

${\text {PL}}$ sheaves and their characteristic classes

Howard Osborn.
Bull. Amer. Math. Soc. 78 (1972), 787-791
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MathSciNet review: 0391113

On the 2-spheres in a 3-manifold

F. Laudenbach.
Bull. Amer. Math. Soc. 78 (1972), 792-795
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MathSciNet review: 0303554

Prime number theorems for the coefficients of modular forms

Carlos Julio Moreno.
Bull. Amer. Math. Soc. 78 (1972), 796-798
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MathSciNet review: 0299571

The entire chromatic number of a normal graph is at most seven

Hudson V. Kronk and John Mitchem.
Bull. Amer. Math. Soc. 78 (1972), 799-800
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MathSciNet review: 0302488

Involutions on Kleinian groups

I. Kra and B. Maskit.
Bull. Amer. Math. Soc. 78 (1972), 801-805
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MathSciNet review: 0301190

$A$-proper mappings and their uniform limits

P. M. Fitzpatrick.
Bull. Amer. Math. Soc. 78 (1972), 806-809
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MathSciNet review: 0303375

Pure, normal maximal subfields for division algebras in the Schur subgroup

Charles Ford.
Bull. Amer. Math. Soc. 78 (1972), 810-812
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MathSciNet review: 0299630

Compactifications of $C^2$

James A. Morrow.
Bull. Amer. Math. Soc. 78 (1972), 813-816
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MathSciNet review: 0299827

Structurally stable diffeomorphisms are dense

Michael Shub.
Bull. Amer. Math. Soc. 78 (1972), 817-818
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MathSciNet review: 0307278

Punctual Hilbert schemes

A. Iarrobino.
Bull. Amer. Math. Soc. 78 (1972), 819-823
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MathSciNet review: 0308120

The dual group of the Fourier-Stieltjes algebra

Martin E. Walter.
Bull. Amer. Math. Soc. 78 (1972), 824-827
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MathSciNet review: 0301453

Fourier coefficients of certain Eisenstein series

Martin L. Karel.
Bull. Amer. Math. Soc. 78 (1972), 828-830
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MathSciNet review: 0297708

On ${\text {Ext}}_R^1 \left ( {A,R} \right )$ for torsion-free $A$

C. U. Jensen.
Bull. Amer. Math. Soc. 78 (1972), 831-834
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MathSciNet review: 0311657

Foliations and the propagation of zeroes of solutions of partial differential equations

E. C. Zachmanoglou.
Bull. Amer. Math. Soc. 78 (1972), 835-839
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MathSciNet review: 0299925

On the summation of conjugate Fourier integrals of functions of several variables

T. Walsh.
Bull. Amer. Math. Soc. 78 (1972), 840-843
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MathSciNet review: 0300161

Estimates for the Szegö and Poisson kernels of sufficiently rounded tube domains

Lawrence J. Dickson.
Bull. Amer. Math. Soc. 78 (1972), 844-846
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MathSciNet review: 0311948

Characterizing shapes of compacta

T. A. Chapman.
Bull. Amer. Math. Soc. 78 (1972), 847-851
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MathSciNet review: 0300251

On a class of complex spaces intermediate to Stein and compact

Alan T. Huckleberry and Ricardo Nirenberg.
Bull. Amer. Math. Soc. 78 (1972), 852-853
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MathSciNet review: 0298054

Absolutely torsion-free rings

Robert A. Rubin.
Bull. Amer. Math. Soc. 78 (1972), 854-856
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MathSciNet review: 0299635

Invariant subspaces of Hardy classes on infinitely connected plane domains

Charles W. Neville.
Bull. Amer. Math. Soc. 78 (1972), 857-860
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MathSciNet review: 0301206

On the Haefliger knot groups

R. James Milgram.
Bull. Amer. Math. Soc. 78 (1972), 861-865
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MathSciNet review: 0315728

Curvature and complex analysis. II

R. E. Greene and H. Wu.
Bull. Amer. Math. Soc. 78 (1972), 866-870
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MathSciNet review: 0298605

The spectral mapping theorem in several variables

Robin Harte.
Bull. Amer. Math. Soc. 78 (1972), 871-875
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MathSciNet review: 0298419

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Book Reviews

Book reviews do not contain an abstract. You may download each review in this issue using the links below.

Best approximation in normed linear spaces by elements of linear subspaces, by Ivan Singer.

Reviewer: Wojbor A. Woyczynski
Bull. Amer. Math. Soc. 78 (1972), 685-690
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Algebraic Number Theory, by Serge Lang.

Reviewer: Lawrence Corwin
Bull. Amer. Math. Soc. 78 (1972), 690-693
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