Transactions of the AMS. Year 1969. Volume 139. Number 00.


A characterization of the finite projective symplectic groups ${\rm PSp}\sb{4}(q)$
W. J. Wong
1-35


On hypersingular integrals and Lebesgue spaces of differentiable functions. II
Richard L. Wheeden
37-53


Commutators in properly infinite von Neumann algebras
Herbert Halpern
55-73


A Radon-Nikodym theorm for Stone algebra valued measures
J. D. Maitland Wright
75-94


A priori estimates for continuation problems for elliptic and principally normal differential equations
Paul E. Saylor
95-108


On $ABA$-groups of finite order
Martin M. Guterman
109-143


Locally compact rings having a topologically nilpotent unit
Seth Warner
145-154


On homotopy spheres bounding highly connected manifolds
Douglas R. Anderson
155-161


A note of correction to a theorem of W. E. Bonnice and R. J. Silverman.
Ting On To
163-166


The problem of integration in finite terms
Robert H. Risch
167-189


Higher homotopy-commutativity
Francis D. Williams
191-206


Regular neighbourhoods and the stable range
W. B. R. Lickorish; L. C. Siebenmann
207-230


Poisson integrals for Hermite and Laguerre expansions
Benjamin Muckenhoupt
231-242


Hermite conjugate expansions
Benjamin Muckenhoupt
243-260


A solution to the splitting mixed group problem of Baer
Phillip Griffith
261-269


On the Fourier transform of the indicator function of a planar set.
Burton Randol
271-278


On the asymptotic behavior of the Fourier transform of the indicator function of a convex set
Burton Randol
279-285


The radical of the row-finite matrices over an arbitrary ring
N. E. Sexauer; J. E. Warnock
287-295


A result on the Weil zeta function
Saul Lubkin
297-300


Probabilistic treatment of the blowing up of solutions for a nonlinear integral equation
Masao Nagasawa; Tunekiti Sirao
301-310


Differentials and matrices on Riemann surfaces
Joseph Lewittes
311-318


Sturmian theorems and positive resolvents
Kurt Kreith
319-327


A rate of convergence for the von Mises statistic
Walter A. Rosenkrantz
329-337


Oscillation theorems for systems of linear differential equations
Zeev Nehari
339-347


Some stability conditions for a nonlinear differential equation
Don Hinton
349-358


Eigenvalue theorems in topological transformation groups
Harvey B. Keynes; James B. Robertson
359-369


On common fixed points of commuting continuous functions on an interval
John Philip Huneke
371-381


Mountain climbing
John Philip Huneke
383-391


Irreducible matrix representations of finite semigroups
Gérard Lallement; Mario Petrich
393-412


Smoothing derivatives of functions and applications
F. Wesley Wilson
413-428


A compatibility condition between invariant riemannian metrics and Levi-Whitehead decompositions on a coset space
Joseph A. Wolf
429-442


Gradients of convex functions
E. Asplund; R. T. Rockafellar
443-467


Wave operators and similarity for generators of semigroups in Banach spaces
Sue-chin Lin
469-494


The Freudenthal-Springer-Tits constructions of exceptional Jordan algebras
Kevin McCrimmon
495-510


Correction to ``Measures on product spaces''
E. O. Elliott
511