Перегляд за автором "Cattani, C."

Сортувати за: Порядок: Результатів:

  • Hyperbolic equations in wavelet bases 
    Cattani, C.; Toscano, L. (2000)
    In this paper we discuss the problem of representing hyperbolic differential operators using orthonormal wavelet bases. A numerical algorithm is shortly outlined and a numerical experiment in the linear magnetohydrodynamics, ...
  • Nonlinear differential equations in wavelet bases 
    Cattani, C.; Pecoraro, M. (2000)
    In this paper we discuss the problem of finding numerical solution of some nonlinear differential equations using wavelet bases. It is also given a short outline of the method in dealing with the nonlinear heat equation.
  • On stability of the Hill's equation with damping 
    Cattani, C.; Grebenikov, E.A.; Prokopenya, A.N. (Нелінійні коливання, 2004)
    We consider the Hill’s equation with damping describing the parametric oscillations of the torsional pendulum excited by means of varying the moment of inertia of the rotating body. Using the method of a small parameter ...
  • Transport Theory of Homogeneous Reacting Solutes 
    Cattani, C.; Laserra, E. (Український математичний журнал, 2001)
    We consider the one-dimensional convection (advection)-dispersion equation of the transport theory of reacting solutes in porous media. A method is given for the best approximation of the numerical solution both in absence ...
  • Wavelets in the Transport Theory of Heterogeneous Reacting Solutes 
    Cattani, C.; Laserra, E. (2002)
    Рассматривается дисперсионное уравнение одномерной конвекции (адвекции) теории транспорта гетерогенных реагирующих растворенных веществ в пористых средах. Вейвлетное решение получено в рамках мультирезольвентного анализа.