2 papers
math.NA2019
A GPU implementation of the Discontinuous Galerkin method for simulation of diffusion in brain tissue
Daniel Cervantes, Miguel angel Moreles, Joaquin Peña +1
In this work we develop a methodology to approximate the covariance matrix associated to the simulation of water diffusion inside the brain tissue. The computation is based on an i…
math.NA2016
A line search algorithm for Wind field adjustment with incomplete data and RBF approximation
Daniel A. Cervantes, Pedro Gonzalez-Casanova, Christian Gout +1
The problem of concern in this work is the construction of free divergence fields given scattered horizontal components. As customary, the problem is formulated as a PDE constraine…