Geodesic

Tome 2 (1959) no. 1

Sommaire

On the Katětov and Stone-Čech Extensions
p. 1-4
A Note on Uniqueness and Convergence of Successive Approximations
p. 5-8
Abstract Definitions for the Mathieu Groups M11and M12
p. 9-13
Convexity of the Field of a Linear Transformation
p. 15-18
On the Inversion of General Transformations*
p. 19-24
On the Ring of Quotients of a Boolean Ring
p. 25-29
A Property of Convex Pseudopolyhedra
p. 31-32
Outline of an Introduction to Mathematical Logic IV
p. 33-42
On the Discriminants of a Bilinear Form
p. 46-48
Solution by the proposers
p. 44-45
P 14.
p. 43-44
P 12.
p. 43
Solution by the proposer
p. 45-46
P 13.
p. 43
P 2.
p. 44
P 11.
p. 43
P 3.
p. 45
P 15.
p. 44
An Introduction to Algebraic Topology by Andrew H. Wallace. Pergamon Press , New York, 1957. $6.80.
p. 49-52
Introduction to Difference Equations by S. Goldberg. John Wiley and Sons, New York, 1958. 260 pages , $7.10.
p. 52-53