More on the Determinacy of Smooth Map-Germs.
Motion by curvature of planar networks
We consider the motion by curvature of a network of smooth curves with multiple junctions in the plane, that is, the geometric gradient flow associated to the length functional. Such a flow represents the evolution of a two–dimensional multiphase system where the energy is simply the sum of the lengths of the interfaces, in particular it is a possible model for the growth of grain boundaries. Moreover, the motion of these networks of curves is the simplest example of curvature flow for sets which...
Nekotorye ponyatiya i sootnosheniya kinematiche skoi geometrii
New spherical indicatrices and their characterizations.
Nonautonomous Livšic colligations and hyponormal operators.
Normal and osculating planes of -regular curves.
Note, betreffend die eindeutige Transformation ebener Curven
Note sur la détermination des asymptotes dans les intersections des surfaces du second degré
Note sur la transformation des courbes par rayons vecteurs réciproques
Note sur le contact géométrique des courbes et des surfaces.
Note sur l'enveloppe d'un système de courbes planes
Note sur un théorème fondamental dans la théorie des courbes
Notes on geometry
O bodech obratu
O evolutách křivek rovinných
O křížnici a střížnici
O kuželosečkách a jich kruzích zakřivenosti
O ploském obsahu kruhového výkrojku
O symbolech analytické geometrie a jejich upotřebení. [III.]
O symbolech analytické geometrie a jejich upotřebení. [IV.]