Перегляд за автором "Beffa, G.M."

Сортувати за: Порядок: Результатів:

  • Geometric Realizations of Bi-Hamiltonian Completely Integrable Systems 
    Beffa, G.M. (Symmetry, Integrability and Geometry: Methods and Applications, 2008)
    In this paper we present an overview of the connection between completely integrable systems and the background geometry of the flow. This relation is better seen when using a group-based concept of moving frame introduced ...
  • Integrable Flows for Starlike Curves in Centroaffine Space 
    Calini, A.; Ivey, T.; Beffa, G.M. (Symmetry, Integrability and Geometry: Methods and Applications, 2013)
    We construct integrable hierarchies of flows for curves in centroaffine R³ through a natural pre-symplectic structure on the space of closed unparametrized starlike curves. We show that the induced evolution equations for ...