A Whitehead-Ganea approach for proper Lusternik-Schnirelmann category
- García-Calcines, J.M.
- García-Díaz, P.R.
- Mas, A.M.
ISSN: 0305-0041, 1469-8064
Année de publication: 2007
Volumen: 142
Número: 3
Pages: 439-457
Type: Article
Revue:
Mathematical Proceedings of the Cambridge Philosophical Society