Exploració per tema "37J Finite-dimensional Hamiltonian, Lagrangian, contact, and nonholonomic systems"

Ara es mostren els items 1-3 de 3

    • An effective line search for the subgradient method 

      Beltran, C; Heredia, F.-Javier (Francisco Javier) (2005-04)
      Article
      Accés restringit per política de l'editorial
      One of the main drawbacks of the subgradient method is the tuning process to determine the sequence of steplengths. In this paper, the radar subgradient method, a heuristic method designed to compute a tuning-free ...

    • Key issues in computational geomechanics 

      Pérez Foguet, Agustí; Rodríguez Ferran, Antonio; Huerta, Antonio (CIMNE, 2000-10)
      Llibre
      Accés obert

    • Unit commitment by augmented lagrangian relaxation: testing two decomposition approaches 

      Beltrán Royo, César; Heredia, F.-Javier (Francisco Javier) (2002-02)
      Article
      Accés restringit per política de l'editorial
      One of the main drawbacks of the augmented Lagrangian relaxation method is that the quadratic term introduced by the augmented Lagrangian is not separable. We compare empirically and theoretically two methods designed ...