1985/125/2

Remarks on deformability

Some extension and classification theorems for maps of movable spaces

On the existence of measures on σ-algebras

Uniquely edge extendible graphs

On complexity of metric spaces

Fake topological Hilbert spaces and characterizations of dimension in terms of negligibility

An ordering of normal ultrafiltres

A category analogue of the density topology

Exotic ANR's via null decompositions of Hilbert cube manifolds