71 citations · 990 across the 59 of their papers we have counts for
5 papers · 1 filter
Fractional generalization of Fick's law: a microscopic approach
Ivan Calvo, Raul Sanchez, Benjamin A. Carreras +1
In the study of transport in inhomogeneous systems it is common to construct transport equations invoking the inhomogeneous Fick law. The validity of this approach requires that at…
Dynamics of a 1-D model for the emergence of the plasma edge shear flow layer with momentum conserving Reynolds stress
Ivan Calvo, Benjamin A. Carreras
A one-dimensional version of the second-order transition model based on the sheared flow amplification by Reynolds stress and turbulence supression by shearing is presented. The mo…
Poisson sigma models on surfaces with boundary: classical and quantum aspects
Ivan Calvo
The topics covered in this thesis may be divided into three parts. Firstly, we perform a study on the most general branes which are consistent with the Poisson sigma model, both at…
Continuous Time Random Walks in periodic systems: fluid limit and fractional differential equations on the circle
Ivan Calvo, B. A. Carreras, R. Sanchez +1
In this article, the continuous time random walk on the circle is studied. We derive the corresponding generalized master equation and discuss the effects of topology, especially i…
Reduction of Dirac structures along isotropic subbundles
I. Calvo, F. Falceto, M. Zambon
Given a Dirac subbundle and an isotropic subbundle of a Courant algebroid, we provide a canonical method to obtain a new Dirac subbundle. When the original Dirac subbundle is invol…