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Bulletin of the American Mathematical Society

The Bulletin publishes expository articles on contemporary mathematical research, written in a way that gives insight to mathematicians who may not be experts in the particular topic. The Bulletin also publishes reviews of selected books in mathematics and short articles in the Mathematical Perspectives section, both by invitation only.

ISSN 1088-9485 (online) ISSN 0273-0979 (print)

The 2020 MCQ for Bulletin of the American Mathematical Society is 0.84.

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Contents of Volume 74, Number 4
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Miscellaneous back pages, Bull. Amer. Math. Soc., Volume 74, Number 4 (1968)
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Bull. Amer. Math. Soc. 74 (1968)
Miscellaneous front pages, Bull. Amer. Math. Soc., Volume 74, Number 4 (1968)
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Bull. Amer. Math. Soc. 74 (1968)
The March meeting in Los Angeles
R. S. Pierce PDF
Bull. Amer. Math. Soc. 74 (1968), 631-632
Functional independence of theta constants
H. E. Rauch PDF
Bull. Amer. Math. Soc. 74 (1968), 633-638
A fixed point theorem for set valued mappings
Jack T. Markin PDF
Bull. Amer. Math. Soc. 74 (1968), 639-640
The topological degree and Galerkin approximations for noncompact operators in Banach spaces
Felix E. Browder and W. V. Petryshyn PDF
Bull. Amer. Math. Soc. 74 (1968), 641-646
On the equation $f^n +g^n =1$. II
Fred Gross PDF
Bull. Amer. Math. Soc. 74 (1968), 647-648
Some theorems on factorization of meromorphic functions
Fred Gross PDF
Bull. Amer. Math. Soc. 74 (1968), 649-650
Nonlinear eigenvalue problems and Galerkin approximations
Felix E. Browder PDF
Bull. Amer. Math. Soc. 74 (1968), 651-656
On the symbol of a pseudo-differential operator
Weishu Shih PDF
Bull. Amer. Math. Soc. 74 (1968), 657-659
Semicontractive and semiaccretive nonlinear mappings in Banach spaces
Felix E. Browder PDF
Bull. Amer. Math. Soc. 74 (1968), 660-665
On the boundary point principle for elliptic equations in the plane
J. K. Oddson PDF
Bull. Amer. Math. Soc. 74 (1968), 666-670
The topological degree for noncompact nonlinear mappings in Banach spaces
Felix E. Browder and Roger D. Nussbaum PDF
Bull. Amer. Math. Soc. 74 (1968), 671-676
More on rings on rings
Ian Richards PDF
Bull. Amer. Math. Soc. 74 (1968), 677
Involutions with nonzero Arf invariant
Israel Berstein PDF
Bull. Amer. Math. Soc. 74 (1968), 678-682
A combination of Monte Carlo and classical methods for evaluating multiple integrals
Seymour Haber PDF
Bull. Amer. Math. Soc. 74 (1968), 683-686
The axiom of determinateness and reduction principles in the analytical hierarchy
Donald A. Martin PDF
Bull. Amer. Math. Soc. 74 (1968), 687-689
On the characteristic homomorphism of a discrete uniform subgroup of a nilpotent Lie group
Franz Kamber PDF
Bull. Amer. Math. Soc. 74 (1968), 690-694
The obstruction to an automorphism of a filtered ring
Murray Gerstenhaber PDF
Bull. Amer. Math. Soc. 74 (1968), 695-697
On mean-periodicity
Edwin J. Akutowicz PDF
Bull. Amer. Math. Soc. 74 (1968), 698-701
Analytic domination by fractional powers of a positive operator
Roe Goodman PDF
Bull. Amer. Math. Soc. 74 (1968), 702-704
Representation theorems on Banach function spaces
Neil E. Gretsky PDF
Bull. Amer. Math. Soc. 74 (1968), 705-709
Remarks on weak type inequalities for operators commuting with translations
R. R. Coifman PDF
Bull. Amer. Math. Soc. 74 (1968), 710-714
On characteristic classes of flat Riemannian manifolds
A. T. Vasquez PDF
Bull. Amer. Math. Soc. 74 (1968), 715-717
A uniform generalized Schoenflies theorem
Perrin Wright PDF
Bull. Amer. Math. Soc. 74 (1968), 718-721
Generic one-parameter families of vector fields on two-dimensional manifolds
J. Sotomayor PDF
Bull. Amer. Math. Soc. 74 (1968), 722-726
Proof of a conjecture of Helson
Walter Rudin PDF
Bull. Amer. Math. Soc. 74 (1968), 727-729
Basic sets of invariants for finite reflection groups
Leopold Flatto PDF
Bull. Amer. Math. Soc. 74 (1968), 730-734
Strong Carleman operators are of Hilbert-Schmidt type
Joachim Weidmann PDF
Bull. Amer. Math. Soc. 74 (1968), 735-737
On the homotopy type of compact topological manifolds
L. C. Siebenmann PDF
Bull. Amer. Math. Soc. 74 (1968), 738-742
An abelian $p$-group without the isomorphic refinement property
A. L. S. Corner and Peter Crawley PDF
Bull. Amer. Math. Soc. 74 (1968), 743-745
Planarity in algebraic systems
Michael Anshel and James R. Clay PDF
Bull. Amer. Math. Soc. 74 (1968), 746-748
On the derivative of a semigroup
David A. Freedman PDF
Bull. Amer. Math. Soc. 74 (1968), 749-751
More groups that are just about free
Gilbert Baumslag PDF
Bull. Amer. Math. Soc. 74 (1968), 752-754
Solvable and nilpotent subalgebras of Lie algebras
David J. Winter PDF
Bull. Amer. Math. Soc. 74 (1968), 754-758
Generalization of the big Picard theorem
Myung He Kwack PDF
Bull. Amer. Math. Soc. 74 (1968), 759-761
A characterization of Banach algebras with approximate unit
Donald Curtis Taylor PDF
Bull. Amer. Math. Soc. 74 (1968), 761-766
Errata
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Bull. Amer. Math. Soc. 74 (1968), 767-768