271 citations · 1.1k across the 38 of their papers we have counts for
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Fractional Action-Like Variational Problems
Rami Ahmad El-Nabulsi, Delfim F. M. Torres
Fractional action-like variational problems have recently gained importance in studying dynamics of nonconservative systems. In this note we address multi-dimensional fractional ac…
Uma forma bidimensional que maximiza a resistência aerodinâmica newtoniana
Paulo D. F. Gouveia, Alexander Plakhov, Delfim F. M. Torres
(English) In a previous work [Nonlinearity, 20:2271-2287, 2007; arXiv:math/0703895] it is investigated, by means of computational simulations, shapes of nonconvex bodies that maxim…
Necessary Optimality Conditions for Fractional Action-Like Integrals of Variational Calculus with Riemann-Liouville Derivatives of Order
Rami Ahmad El-Nabulsi, Delfim F. M. Torres
We derive Euler-Lagrange type equations for fractional action-like integrals of the calculus of variations which depend on the Riemann-Liouville derivatives of order , $α> 0…