9 citations · 9 across the 3 of their papers we have counts for
4 papers
A Multiresolution approach to solve large-scale optimization problems
Rosa Donat, Sergio López Ureña
General purpose optimization techniques can be used to solve many problems in engineering computations, although their cost is often prohibitive when the number of degrees of freed…
Nonlinear stationary subdivision schemes that reproduce trigonometric functions
Rosa Donat, Sergio López-Ureña
In this paper we define a family of nonlinear, stationary, interpolatory subdivision schemes with the capability of reproducing conic shapes including polynomials upto second order…
Implicit-Explicit WENO schemes for the equilibrium dispersive model of chromatography
Rosa Donat, Francisco Guerrero anad Pep Mulet
Chromatographic processes can be modeled by nonlinear, convection-dominated partial differential equations, together with nonlinear relations: the adsorption isotherms. In this pap…
The Explicit Simplified Interface Method for compressible multicomponent flows
Bruno Lombard, Rosa Donat
This paper concerns the numerical approximation of the Euler equations for multicomponent flows. A numerical method is proposed to reduce spurious oscillations that classically occ…