Geodesic

Sommaire du Fascicule no. 1

Generalized Lipschitz Algebras
p. 1-19
A Note on Products of Normal Subgroups
p. 21-24
On C∞ Functions Analytic on Sets of Small Measure
p. 25-30
On Polyhedral Realizability of Certain Sequences
p. 31-39
A Presentation of the Mathieu Group M12
p. 41-43
Extensions of Vandermonde Type Convolutions with Several Summations and their Applications - I
p. 45-62
Extensions of Vandermonde Type Convolutions withSeveral Summations and their Applications - II
p. 63-74
Spaces A × B of Conilpotency ≤ 1
p. 75-78
On the Forced Lienard Equation
p. 79-84
Application of a Weierstrass Theorem to the Convergence of Moments
p. 86-90
Calculus of variations and partial differential equations of the first order. Part II : Calculus of variations, by C. Carathéodory. (Translated from he German by Robert B. Dean). Holden-Day Inc., San Francisco, 1967, xvi + 398 pages. U.S. $10.75.
p. 100-101
Differential and difference equations, by Louis Brand. John Wiley and Sons, New York, 1966. xvi + 698 pages. U.S. $11.95.
p. 103
Uniformisierung von R. Nevanlinna. Zweite Auflage. Springer-Verlag, Berlin - Heidelberg - New York, 1967. x + 391 pages. U.S. $13.40.
p. 104-105
Vector analysis and Cartesian tensors, by K. Karamcheti. Holden-Day, Inc., San Francisco, 1967. Burns and MacEachern Ltd., 52 Railside Road, Don Mills, Ontario, xii + 255 pages. Can. $10.75.
p. 94
Digitalrechner in technischen Prozessen, by Dr. -Ing. Helmut Hotes. Walter de Gruyter and Co., Berlin, 1967. 313 pages.
p. 113-114
Integration, by A. C. Zaanen. John Wiley and Sons, Inc., New York, 1967. xiii + 604 pages. U.S. $16. 75.
p. 95-97
Festband zum 7 0. Geburtstag von Rolf Nevanlinna. Lectures delivered during the Second Rolf-Nevanlinna Colloquium in Zurich, November 4-6, 1965, edited by H. P. Künzi and A. Pfluger. Springer-Verlag, Berlin - Heidelberg - New York, 1966. 149 pages. DM 24.
p. 105
Hilbert transformation, Gebrochene integration and differentiation by Paul L. Butzer and Walter Trebels. Westdeutscher Verlag, Kola and Opladen, 1968. 81 pages. DM 70.
p. 98
Notes on spectral theory, by S.K. Berberian. D. van Nostrand Co., Princeton, N. J., 1966. 118 pages. U.S. $2.50.
p. 98
Openings in Mathematics the University of Manitoba, Winnipeg
p. 128

Sommaire du Fascicule no. 2

Solution to a Matroid Problem Posed by D. J. A. Welsh
p. 129-131
An Approximation to {X, Y}
p. 133-137
Relations between Finite Homology and Homotopy
p. 139-150
Six and Seven Dimensional Non-Lattice Sphere Packings
p. 151-155
On Topological Invariants of the Product of Graphs
p. 157-166
A Characterization of Modularity forCongruence Lattices of Algebras*
p. 167-173
A Note on an Equivalence Relation on aPurely Inseparable Field Extension
p. 175-178
Subaffine Schemes*
p. 179-181
The Equality of a Manifold's Rank and Dimension
p. 183-184
λ(n)-Parameter Families
p. 185-191
An Application of a Theorem of J. Czipszer and G. Freud to a Problem of Simultaneous Approximation
p. 193-201
Hamiltonian Systems with Spin
p. 203-208
Non-Smooth Geodesic Flows and Classical Mechanics
p. 209-212
On a Class of Semigroups
p. 213-215
A Commutator Formula for a Pair of Subgroups and A Theorem of Blackburn
p. 217-219
Polynomials with Irreducible Factors of Specified Degree
p. 221-223
On a Theorem of Cutler
p. 225-227
-Δ is Positive Definite on a "Spiny Urchin"
p. 229-231
On A Conjecture of Conway
p. 233-234
Incomplete Diagonals of Latin Squares
p. 235

Sommaire du Fascicule no. 3

A Characterization of the Normal andWeibull Distributions
p. 257-260
On Sets of Arcs Containing No Cycles in a Tournament*
p. 261-264
Boolean Near-Rings
p. 265-273
Nonoscillation Criteria for Elliptic Equations
p. 275-280
On Two Functional Equations for the Trigonometric Functions
p. 281-286
A Note on Quasi-Frobenius Rings and Ring Epimorphisms
p. 287-292
A Generalization of the Regular Maps of Type{4, 4}b, c and {3, 6}b, c
p. 293-297
Monotone Semigroups of Operators on Cones*
p. 299-309
Small Solutions of the Congruence ax2 + by2 ≡ c(mod k)
p. 311-320
On Finite Polarized Partition Relations
p. 321-326
On the Projective Cover of the Stone-Čech Compactification of a Completely Regular Hausdorff Space
p. 327-331
Distribution of the Sum of Truncated Binomial Variates
p. 334-336
Separation Axioms and Direct Limits
p. 337-338
On Rationality of Algebraic Function Fields
p. 339-341
A Note on Embedding
p. 343-345
A Note on a Theorem of Dynkin on Necessary and Sufficient Statistics
p. 347-351
Correction to Notes on Numerical Analysis II[1]
p. 353
Twelve geometric essays, by H. S. M. Coxeter. Southern Illinois University Press, Carbondale, Illinois, 1968. xiii + 242 pages. U.S. $7.00.
p. 370
Exercices d'algèbre et analyse, tome I, par G. Lefort. Dunod, Paris, 1968. xiv + 384 pages. Broché 34F. , relié toile sous jaquette 42F.
p. 373
A first course in abstract algebra, by Hiram Paley and Paul M. Weichsel. Holt, Rinehart, and Winston, New York, 1966. xiii + 326 pages.
p. 366

Sommaire du Fascicule no. 4

Some Remarks on Extreme Derivates
p. 385-388
Sur Deux Classes D'Anneaux Non-Commutatifs
p. 389-399
Moment Sequences and the Bernstein Polynomials*
p. 401-411
On A Combinatorial Problem III
p. 413-416
Rings All of whose Factor Rings are Semi-Prime
p. 417-426
On Product of Radón Measures
p. 427-444
Scales of Logarithmic Methods of Summability
p. 445-452
A Remark on Separable Orders
p. 453-455
Topology of Some Kähler Manifolds II
p. 457-460
Compact Subsets in Function Spaces
p. 461-466
A Property of Groups with No Central Factors
p. 467-470
On Subsets with Intersections of Even Cardinality
p. 471-474
Sums of Complexes in Torsion-Free Abelian Groups
p. 475-478
Sums of Complexes in Torsion Free Abelian Groups
p. 479-480
Some Fixed Point Theorems in Metric and Banach Spaces
p. 481-491
An Existence Theorem for Room Squares*
p. 493-497
Multiplication on Spaces with Comultiplication*
p. 499-505
On the Rank of the Sum of two Rectangular Matrices
p. 508
On Strong Upper Densities
p. 509-510
The Frattini Subgroup of a p-Group
p. 511-512

Sommaire du Fascicule no. 5

On Two Conjectures of Chowla
p. 545-565
On Characterizing the Multivariate Linear Exponential Distribution1
p. 567-572
A New Criterion for Borel Summability of Fourier Series
p. 573-580
On the Matrices A and f(A)
p. 581-587
Note on Factorable Polynomials
p. 589-595
A Shorter Proof of Goldie's Theorem
p. 597-602
Disconjugacy Conditions for the Third Order Linear Differential Equation
p. 603-613
Inequalities for Generalized Symmetric Functions
p. 615-623
An Analogue of Birkhoff's Problem III for Infinite Markov Matrices1
p. 625-633
Differences of Sets and A Problem of Graham
p. 635-637
Remarks on Invariant Subspace Lattices
p. 639-643
On Semi-Perfect Group Rings
p. 645-652
On the Invariance of a Quotient Group of the Center of F/[R, R]
p. 653-660
A Note on the Quotients of Indecomposable Injective Modules
p. 661-665
On Continuous Functions which are Partially Differentiable Almost Everywhere
p. 668-672
A Conformal Proof of a Jordan Curve Problem
p. 673-674
Categories Localement Artiniennes Sans Radical
p. 675-676
A Generalization of a Theorem of Zassenhaus
p. 677-678
Bounds on the N-th Power Residues (Mod P)
p. 679-680
Correction to Notes on Splitting Extensions of Groups[1]
p. 681

Sommaire du Fascicule no. 6

Singular Riemannian Structures Compatible with π-Structures
p. 705-719
The Implicit Function Theorem in the Scalar Case*
p. 721-732
On the Generalized Hankel and K Transformations
p. 733-740
Joins and Direct Products of Equational Classes
p. 741-744
A Packing Inequality for Compact Convex Subsets of the Plane
p. 745-752
Continuous Functions on the Sphere and Isometries
p. 753-757
On a Riemannian Manifold M 2n with an Almost Tangent Structure
p. 759-769
Finite Topological Spaces and Quasi-Uniform Structures
p. 771-775
Maximal Subsets of a given Set having No Triple in Common with a Steiner Triple System on the set
p. 777-778
Convergence of Solutions of Third Order Differential Equations*
p. 779-792
On Quotient-Like Extensions of C(X)
p. 793-799
Spreads which are Not Dual Spreads
p. 801-803
On Pearl's Paper "A Decomposition Theorem for Matrices"*
p. 805-808
A Characterization of Prüfer Domains
p. 809-812
On Fixed and Periodic Points Under Certain Sets of Mappings
p. 813-822
On A Combinatorial Problem of Erdös
p. 823-829
On some Axioms in Foundations of Cartesian Spaces
p. 831-836
An Analogue of the Wave Equation and Certain Related Functional Equations
p. 837-846
Lattice Paths with Diagonal Steps
p. 847-855
On the Annihilators of the Injective Hull of a Module
p. 858-860