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Transactions of the American Mathematical Society

Published by the American Mathematical Society since 1900, Transactions of the American Mathematical Society is devoted to longer research articles in all areas of pure and applied mathematics.

ISSN 1088-6850 (online) ISSN 0002-9947 (print)

The 2024 MCQ for Transactions of the American Mathematical Society is 1.48 .

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Contents of Volume 240
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Hypoellipticity on the Heisenberg group-representation-theoretic criteria
Charles Rockland
Trans. Amer. Math. Soc. 240 (1978), 1-52
DOI: https://doi.org/10.1090/S0002-9947-1978-0486314-0
The conjugacy problem for boundary loops in $3$-manifolds
Benny D. Evans
Trans. Amer. Math. Soc. 240 (1978), 53-64
DOI: https://doi.org/10.1090/S0002-9947-1978-0478129-4
Erickson’s conjecture on the rate of escape of $d$-dimensional random walk
Harry Kesten
Trans. Amer. Math. Soc. 240 (1978), 65-113
DOI: https://doi.org/10.1090/S0002-9947-1978-0489585-X
The cohomology of semisimple Lie algebras with coefficients in a Verma module
Floyd L. Williams
Trans. Amer. Math. Soc. 240 (1978), 115-127
DOI: https://doi.org/10.1090/S0002-9947-1978-0486012-3
Existence, stability, and compactness in the $\alpha$-norm for partial functional differential equations
C. C. Travis and G. F. Webb
Trans. Amer. Math. Soc. 240 (1978), 129-143
DOI: https://doi.org/10.1090/S0002-9947-1978-0499583-8
Some exponential moments of sums of independent random variables
J. Kuelbs
Trans. Amer. Math. Soc. 240 (1978), 145-162
DOI: https://doi.org/10.1090/S0002-9947-1978-0517296-0
Variations, characteristic classes, and the obstruction to mapping smooth to continuous cohomology
Mark A. Mostow
Trans. Amer. Math. Soc. 240 (1978), 163-182
DOI: https://doi.org/10.1090/S0002-9947-1978-0474357-2
Operators with small self-commutators
J. W. Del Valle
Trans. Amer. Math. Soc. 240 (1978), 183-194
DOI: https://doi.org/10.1090/S0002-9947-1978-0477874-4
On the growth of solutions of algebraic differential equations
Steven B. Bank
Trans. Amer. Math. Soc. 240 (1978), 195-212
DOI: https://doi.org/10.1090/S0002-9947-1978-0486718-6
Classifying open principal fibrations
David A. Edwards and Harold M. Hastings
Trans. Amer. Math. Soc. 240 (1978), 213-220
DOI: https://doi.org/10.1090/S0002-9947-1978-0478153-1
Continuous maps of the interval with finite nonwandering set
Louis Block
Trans. Amer. Math. Soc. 240 (1978), 221-230
DOI: https://doi.org/10.1090/S0002-9947-1978-0474240-2
Ultrapowers and local properties of Banach spaces
Jacques Stern
Trans. Amer. Math. Soc. 240 (1978), 231-252
DOI: https://doi.org/10.1090/S0002-9947-1978-0489594-0
The signature of symplectic manifolds
Leslie P. Jones
Trans. Amer. Math. Soc. 240 (1978), 253-262
DOI: https://doi.org/10.1090/S0002-9947-1978-0494163-2
Conditionally compact semitopological one-parameter inverse semigroups of partial isometries
M. O. Bertman
Trans. Amer. Math. Soc. 240 (1978), 263-275
DOI: https://doi.org/10.1090/S0002-9947-1978-0476906-7
$(E^{3}/X)\times E^{1}\approx E^{4}$ ($X$, a cell-like set): an alternative proof
J. W. Cannon
Trans. Amer. Math. Soc. 240 (1978), 277-285
DOI: https://doi.org/10.1090/S0002-9947-1978-0482770-2
On the Seifert manifold of a $2$-knot
M. A. Gutierrez
Trans. Amer. Math. Soc. 240 (1978), 287-294
DOI: https://doi.org/10.1090/S0002-9947-1978-0482778-7
Strong differentiability of Lipschitz functions
C. J. Neugebauer
Trans. Amer. Math. Soc. 240 (1978), 295-306
DOI: https://doi.org/10.1090/S0002-9947-1978-0489599-X
Paracompactness of box products of compact spaces
Kenneth Kunen
Trans. Amer. Math. Soc. 240 (1978), 307-316
DOI: https://doi.org/10.1090/S0002-9947-1978-0514975-6
Projective modules over subrings of $k[X, Y]$
David F. Anderson
Trans. Amer. Math. Soc. 240 (1978), 317-328
DOI: https://doi.org/10.1090/S0002-9947-1978-0485827-5
Projective varieties of low codimension in characteristic $p>0$
Robert Speiser
Trans. Amer. Math. Soc. 240 (1978), 329-343
DOI: https://doi.org/10.1090/S0002-9947-1978-0491703-4
Reductions of residuals are finite
R. Hindley
Trans. Amer. Math. Soc. 240 (1978), 345-361
DOI: https://doi.org/10.1090/S0002-9947-1978-0489603-9
Infinitesimal calculus on locally convex spaces. I. Fundamentals
K. D. Stroyan
Trans. Amer. Math. Soc. 240 (1978), 363-383
DOI: https://doi.org/10.1090/S0002-9947-1978-0493323-4
Sets of divergence on the group $2^{\omega }$
David C. Harris and William R. Wade
Trans. Amer. Math. Soc. 240 (1978), 385-392
DOI: https://doi.org/10.1090/S0002-9947-1978-0487242-7
Erratum: “A partial surface variation for extremal schlicht functions” (Trans. Amer. Math. Soc. 234 (1977), no. 1, 119–138)
T. L. McCoy
Trans. Amer. Math. Soc. 240 (1978), 393
DOI: https://doi.org/10.1090/S0002-9947-1978-0473164-4