An Asymptotic-Preserving Scheme for Systems of Conservation Laws with Source Terms on 2D Unstructured Meshes

Autor: Guy Moebs, Rodolphe Turpault, Christophe Berthon, Céline Sarazin-Desbois

Publikováno v: Communications in Applied Mathematics and Computational Science
Communications in Applied Mathematics and Computational Science, Mathematical Sciences Publishers, 2016, ⟨10.1007/978-3-319-05684-5_9⟩
Commun. Appl. Math. Comput. Sci. 11, no. 1 (2016), 55-77
Springer Proceedings in Mathematics & Statistics ISBN: 9783319056838

International audience; In this paper, finite volumes numerical schemes are developed for hyperbolic systems of conservation laws with source terms. The systems under consideration degenerate into parabolic systems in large times when the source term

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1595f7dc7eb7db580fed9b8a185b6c5
https://hal.archives-ouvertes.fr/hal-01255899/document

Resolution of a stochastic weakly damped nonlinear Schrödinger equation by a multilevel numerical method

Autor: Guy Moebs, Roger Temam

Publikováno v: Journal of the Optical Society of America. A, Optics, image science, and vision. 17(10)

We consider a stochastic nonlinear Schrodinger equation related to signal propagation in waveguides and optical fibers. We first describe the modeling of the problem and the desired objectives concerning the transmission. We then present a new multil

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e06ec7f3b54965711f5fbc632a56f600
https://pubmed.ncbi.nlm.nih.gov/11028536