LS-category of classifying spaces

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7 Citations (Scopus)


Let X be a 1-connected topological space of finite type. Denote by B aut X the base of the universal fibration of fibre X: We show in this paper that the Lusternik-Schnirelmann category of B autX is not finite when X is a wedge of spheres or a finite CW-complex with finite dimensional rational homotopy.

Original languageEnglish
Pages (from-to)121-126
Number of pages6
JournalBulletin of the Belgian Mathematical Society - Simon Stevin
Issue number2
Publication statusPublished - 1995

All Science Journal Classification (ASJC) codes

  • Mathematics(all)


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