34 citations · 49 across the 2 of their papers we have counts for
3 papers · 1 filter
Majorization and dynamics of continuous distributions
Ignacio S. Gomez, Bruno G. da Costa, M. A. F. dos Santos
In this work we show how the concept of majorization in continuous distributions can be employed to characterize chaotic, diffusive and quantum dynamics. The key point lies in that…
Deformed Fokker-Planck equation: inhomogeneous medium with a position-dependent mass
Bruno G. da Costa, Ignacio S. Gomez, Ernesto P. Borges
We present the Fokker-Planck equation (FPE) for an inhomogeneous medium with a position-dependent mass particle by making use of the Langevin equation, in the context of a generali…
A position-dependent mass harmonic oscillator and deformed space
Bruno G. da Costa, Ernesto P. Borges
We consider canonically conjugated generalized space and linear momentum operators and in quantum mechanics, associated to a generalized translation operat…