Geodesic

Tome 26 (1976) no. 1

Sommaire

On some properties of third-order linear differential equation
p. 3-18
A theorem concerning the restriction of the $\cal D$-structure of a semigroup $S$ to a subsemigroup of $S$
p. 19-22
Hadwiger numbers of finite graphs
p. 23-30
Polars and X-ideals in semigroups
p. 31-37
On the Hahn-Banach theorem
p. 39-45
An extension of Brunovský's Scorza-Dragoni type theorem for unbounded set-valued functions
p. 47-52
On the existence of critically n-connected graphs
p. 53-56
The tensor product of right groups
p. 57-61
b-equivalent multilattices
p. 63-72