Geodesic

Volume 107 (1980) no. 3

Sommaire

Properties of the covering type and a factorization theorem
p. 161-166
The category of abelian Hopf algebras
p. 167-193
A characterization of unicoherence in terms of separating open sets
p. 195-199
Superextensions of metrizable continua are Hilbert cubes
p. 201-224
Some combinatorial properties of ultrafilters
p. 225-235
A class of infinite-dimensional spaces. Part II: An Extension Theorem and the theory of retracts
p. 237-245