Geodesic

Volume 20 (1961) no. 2

Sommaire

On a class of extremal problems for polynomials in the unit circle
p. 67-93
An axiomatic approach to homotopy theory without using the relative groups
p. 95-103
A syntactical characterization of the predicate calculus with identity and the validity in all individual-domains
p. 105-117
On reflective ideals of a ring and of a semigroup
p. 119-125