Rational homotopy theory of fibrations
The author states a relative version for the rational homotopy theory, starting with the category of fibrations with a given section. Following \textit{A. Haeflinger}'s result [Ann. Sci. Éc. Norm. Supér., IV. Sér. 9, 503-532 (1976; Zbl 0342.57014)] a model for crossed sections homotopic to a given cross section is described. Some examples illustrate this construction.
scientific article; zbMATH DE number 3895942