Now showing items 1-2 of 2

    • Barbet, Luc; Dambrine, Marc; Daniilidis, Aris; Rifford, Ludovic (Hebrew Univ. Magnes Press, 2016)
      We establish a "preparatory Sard theorem" for smooth functions with a partially affine structure. By means of this result, we improve a previous result of Rifford [17, 19] concerning the generalized (Clarke) critical values ...
    • Daniilidis, Aris; Deville, Robert; Durand-Cartagena, Estibalitz; Rifford, Ludovic (Academic Press Inc., 2018)
      It is established that every self-contracted curve in a Riemannian manifold has finite length, provided its image is contained in a compact set.