Desenvolupament, estudi i aplicació de models matemàtics per a l'anàlisi de problemes concrets dins de les àrees d'expertesa del grup

http://futur.upc.edu/MMAC

Desarrollo, estudio y aplicación de modelos matemáticos para el análisis de problemas concretos pertenecientes a las áreas de investigación del grupo

http://futur.upc.edu/MMAC

Development, study and application of mathematical models for the analysis of concrete problems within the research fields of the group

http://futur.upc.edu/MMAC

Development, study and application of mathematical models for the analysis of concrete problems within the research fields of the group

http://futur.upc.edu/MMAC

Envíos recientes

  • A new approach to the vakonomic mechanics 

    Llibre Saló, Jaume; Ramírez Ros, Rafael; Sadovskaia Nurimanova, Natalia Guennadievna (2014-11-01)
    Artículo
    Acceso restringido por política de la editorial
    The aim of this paper was to show that the Lagrange-d'Alembert and its equivalent the Gauss and Appel principle are not the only way to deduce the equations of motion of the nonholonomic systems. Instead of them we consider ...
  • Emotional inertia: a key to understanding psychotherapy process and outcome 

    Bornas Agustí, F. Xavier; Noguera Batlle, Miquel; Pincus, David; Buela Casal, Gualberto (2014-09-01)
    Artículo
    Acceso restringido por política de la editorial
    The processes underlying psychotherapeutic change have increasingly been emphasized in both research and clinical practice. Nonlinear dynamical systems theory (NDS) offers a transdisciplinary scientific approach to the ...
  • An improvement of Ostrowski root-finding method 

    Grau Sánchez, Miguel; Díaz Barrero, José Luis (2006-02)
    Artículo
    Acceso restringido por política de la editorial
    An improvement to the iterative method based on the Ostrowski one to compute nonlinear equation solutions, which increases the local order of convergence is suggested. The adaptation of a strategy presented here gives a ...
  • Theoretical dark matter halo kinematics and triaxial shape 

    Salvador-Solé, Eduard; Serra, Sinué; Manrique, Alberto; González Casado, Guillermo (2012-08-21)
    Artículo
    Acceso abierto
    In a recent paper, Salvador-Solé et al. have derived the typical inner structure of dark matter haloes from that of peaks in the initial random Gaussian density field, determined by the power spectrum of density perturbations ...
  • Dynamical behavior of asteroids near resonance: the 4:1 gap and the 7:2 group 

    Grau Sánchez, Miguel; González Casado, Guillermo (1999-08)
    Artículo
    Acceso restringido por política de la editorial
    A comparative study of the evolution of the Sun–Jupiter–Asteroid system near the 4:1 and 7:2 resonances is performed by means of two techniques that proceed differently from the Hamiltonian corresponding to the planar ...
  • Origin and modelling of cold dark matter halo properties: IV. Triaxial ellipticity 

    Salvador-Solé, Eduard; Serra, Sinué; Manrique, Alberto; González Casado, Guillermo (2011-04-15)
    Report de recerca
    Acceso abierto
    In the three preceding papers in the series, we presented a model dealing with the global and small-scale structure and kinematics of hierarchically assembled, virialised, collisionless systems, which correctly accounted ...
  • A technique to composite a modified Newton's method for solving nonlinear equations 

    Grau Sánchez, Miguel; Díaz Barrero, José Luis (2011-05-02)
    Report de recerca
    Acceso abierto
    A zero-finding technique for solving nonlinear equations more efficiently than they usually are with traditional iterative methods in which the order of convergence is improved is presented. The key idea in deriving this ...
  • On computational order of convergence of some multi-precision solvers of nonlinear systems of equations 

    Grau Sánchez, Miguel; Grau Gotés, Mª Ángela; Díaz Barrero, José Luis (2011-05-02)
    Report de recerca
    Acceso abierto
    In this paper the local order of convergence used in iterative methods to solve nonlinear systems of equations is revisited, where shorter alternative analytic proofs of the order based on developments of multilineal ...
  • Uso de sismogramas antiguos para el estudio de paràmetros focales de terremotos ibèricos. 

    Batlló Ortiz, Josep; Teves-Costa, Paula; Stich, Daniel; Macià Jové, Ramon; Morales Soto, Jose (2009)
    Comunicación de congreso
    Acceso abierto
  • On the 16th Hilbert problem for limit cycles on nonsingular algebraic curves 

    Llibre Saló, Jaume; Ramírez Inostroza, Rafael Orlando; Sadovskaia Nurimanova, Natalia Guennadievna (2011-01-15)
    Artículo
    Acceso restringido por política de la editorial
    We give an upper bound for the maximum number N of algebraic limit cycles that a planar polynomial vector field of degree n can exhibit if the vector field has exactly k nonsingular irreducible invariant algebraic curves. ...

Muestra más