Une méthode de construction squelette par squelette dans les espaces paracompacts. (French) Zbl 0242.54017


54D20 Noncompact covering properties (paracompact, Lindelöf, etc.)
54C20 Extension of maps
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[1] DUGUNDJI, Maps into nerves of closed coverings, Annali della Scuola Normale Superiore di Pise (3) 21 (1967) p. 121-136. · Zbl 0161.42501
[2] R. ENGELKING, Outline of general topology, North Holland 1969. · Zbl 0157.53001
[3] O. HANNER, Retraction and extension of mappings of metric and non-metric spaces, Ark. för Mat. 2 (1952) p. 315-360. · Zbl 0048.41002
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