Last update: Wed Nov 8 11:45:28 MST 2023
Volume 1, Number 1, 1949H. Davenport and G. Pólya On the product of two power series . . . 1--5
Victor Lalan Sur les surfaces \`a courbure moyenne isotherme. (French) [On surfaces with isotherm mean curvature] . . . . . . . . 6--28 Alfred Schild Discrete space-time and integral Lorentz transformations . . . . . . . . . . . . 29--47 H. W. Turnbull Note upon the generalized Cayleyan operator . . . . . . . . . . . . . . . . 48--56 Hermann Weyl Elementary algebraic treatment of the quantum mechanical symmetry problem . . 57--68
C. C. MacDuffee Orthogonal matrices in four-space . . . 69--72
W. Fenchel On conjugate convex functions . . . . . 73--77 K. Mahler On the critical lattices of arbitrary point sets . . . . . . . . . . . . . . . 78--87 R. H. Bruck and H. J. Ryser The nonexistence of certain finite projective planes . . . . . . . . . . . 88--93 Karl Menger Generalized vector spaces. I. The structure of finite-dimensional spaces 94--104 Irving Kaplansky Groups with representations of bounded degree . . . . . . . . . . . . . . . . . 105--112 H. W. Ellis Mean-continuous integrals . . . . . . . 113--124 Ernst Snapper Completely indecomposable modules . . . 125--152 Marston Morse and William Transue Functionals of bounded Fréchet variation 153--165 G. de B. Robinson On the disjoint product of irreducible representations of the symmetric group 166--175 M. H. Stone Boundedness properties in function-lattices . . . . . . . . . . . 176--186 Marshall Hall, Jr. Subgroups of finite index in free groups 187--190 E. C. Titchmarsh On the uniqueness of the Green's function associated with a second-order differential equation . . . . . . . . . 191--198 Garrett Birkhoff and Lindley Burton Note on Newtonian force-fields . . . . . 199--208
Albert Einstein and Leopold Infeld On the motion of particles in General Relativity Theory . . . . . . . . . . . 209--241 + 1
S. Minakshisundaram and Å. Pleijel Some properties of the eigenfunctions of the Laplace-operator on Riemannian manifolds . . . . . . . . . . . . . . . 242--256 J. L. Synge On the motion of three vortices . . . . 257--270 Alexander Weinstein On surface waves . . . . . . . . . . . . 271--278 Herbert Busemann Angular measure and integral curvature 279--296 S. D. Chowla and John Todd The density of reducible integers . . . 297--299 Olga Taussky On a theorem of Latimer and MacDuffee 300--302 J. S. Frame Congruence relations between the traces of matrix powers . . . . . . . . . . . . 303--304 G. G. Lorentz Direct theorems on methods of summability . . . . . . . . . . . . . . 305--319 S. Minakshisundaram A generalization of Epstein zeta functions. With a supplementary note by Hermann Weyl . . . . . . . . . . . . . . 320--327 N. S. Mendelsohn Applications of combinatorial formulae to generalizations of Wilson's theorem 328--336 R. Rado Axiomatic treatment of rank in infinite sets . . . . . . . . . . . . . . . . . . 337--343 Gordon Pall Representation by quadratic forms . . . 344--364 Robert Frucht Graphs of degree three with a given abstract group . . . . . . . . . . . . . 365--378 G. F. D. Duff Factorization ladders and eigenfunctions 379--396 K. Mahler On a theorem of Liouville in fields of positive characteristic . . . . . . . . 397--400