Geodesic

Volume 134 (1990) no. 1

Sommaire

On the generalization of the Nielsen number
p. 1-14
One point extensions of trees and quadratic forms
p. 15-35
Finite coverings of groups
p. 37-53
Finite-dimensional complement theorems in shape theory and their relation to S-duality
p. 55-72
Mapping approximate inverse systems of compacta
p. 73-91