editorial
Numerical Analysis & No Regrets. Special Issue Dedicated to the Memory of Francisco Javier Sayas (1968-2019)
Fecha
2022Registro en:
10.1515/cmam-2022-0167
1609-9389
1609-4840
WOS:000847535100001
Autor
Gatica, Gabriel N.
Heuer, Norbert
Meddahi, Salim
Institución
Resumen
This is the preface of a special issue dedicated to the memory of Francisco Javier Sayas who passed away on April 2, 2019. The articles reflect Sayas' main research interests in the numerical analysis of partial differential equations, containing contributions on the scattering and propagation of acoustic and electromagnetic waves, and the analysis of discontinuous Galerkin schemes, boundary element methods, and coupled schemes. We discuss the main contributions of Sayas and give an overview of the results covered by this special issue.