Note on the \(F_{0}\)-spaces
DOI:
https://doi.org/10.56754/0719-0646.2503.447Keywords:
Rationaly elliptic space, Sullivan model, Quillen model, Whitehead exact sequence, F0-spaceAbstract
A rationally elliptic space \(X\) is called an \(F_{0}\)-space if its rational cohomology is concentrated in even degrees. The aim of this paper is to characterize such a space in terms of the homotopy groups of its skeletons as well as the rational cohomology of its Postnikov sections.
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