Hurewicz Theorems for Pairs and Squares.
Hybrid Reduced and Symmetric Product Spaces.
Idempotent Topological Groupoids with Non-Empty Center.
Identitäten für Whitehead-Produkte höherer Ordnung.
Incollamento di punti chiusi e gruppo fondamentale algebrico e topologico
Inverse limits of simplicial complexes
Inverse systems and pretopological spaces
Involutions on Spheres and Mahowald's Root Invariant.
Iterierte Join-Konstruktionen.
James Numbers.
La conjecture de Segal
La décomposition des espaces des lacets et la torsion impaire des groupes d'homotopie
La structure des copolyèdres au sens de Stamm.
Les voisinages réguliers ouverts : critères homotopiques d'identification
L’espace classifiant de la -théorie algébrique
Line Bundles over Framed Manifolds.
Line Fields with Branch Defects.
Link maps and the geometry of their invariants.
Localization, Completion and detecting equivariant maps on Skeletons.
Locally finite approximation of Lie groups, I.