33 citations · 41 across the 3 of their papers we have counts for
3 papers
Fractional Brownian motions ruled by nonlinear equations
Roberto Garra, Elena Issoglio, Giorgio S. Taverna
In this note we consider generalized diffusion equations in which the diffusivity coefficient is not necessarily constant in time, but instead it solves a nonlinear fractional diff…
Fractional Herglotz Variational Principles with Generalized Caputo Derivatives
Roberto Garra, Giorgio S. Taverna, Delfim F. M. Torres
We obtain Euler-Lagrange equations, transversality conditions and a Noether-like theorem for Herglotz-type variational problems with Lagrangians depending on generalized fractional…
Generalized fractional operators for nonstandard Lagrangians
Giorgio S. Taverna, Delfim F. M. Torres
In this note we study the application of generalized fractional operators to a particular class of nonstandard Lagrangians. These are typical of dissipative systems and the corresp…