A Cech-Hurewicz Isomorphism Theorem for Movable Metric Compacta.
A characterization of MAR and MANR-spaces by extendability of mutations
A characterization of movable compacta.
A convenient category for directed homotopy.
A Counterexample to a Conjecture of Steenrod.
A generalization of cohomotopy groups
A long homology localization tower.
A model category for the homotopy theory of concurrency.
A note on the Hurewicz isomorphism theorem in Borsuk's theory of shape
A remark on Fox's paper on shape
A simple symmetry generating operads related to rooted planar -ary trees and polygonal numbers.
A theory of proper shape for locally compact metric spaces
Abstract homotopy theory in procategories
Addendum to "Čech and Steenrod homotopy theory with applications to geometric topology"
An abstract setting for homotopy pushouts and pullbacks
An algebraic model for homotopy fibers.
An exact sequence from the nth to the (n-1)-st fundamental group
An example concerning the Whitehead Theorem in shape theory
An infinite-dimensional torsion-free FP...group.
An. isomorphism theorem of the Hurewicz-type in Borsuk's theory of shape