Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Rachida Boudjerada"'
Publikováno v:
ESAIM: Mathematical Modelling and Numerical Analysis. 55:S573-S591
In this paper, we consider diagonal non-conservative hyperbolic systems in one space dimension with monotone and large Lipschitz continuous data. Under a certain nonnegativity condition on the Jacobian matrix of the velocity of the system, global exi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c76d65e49ac75b425771489991e2f230
https://doi.org/10.1051/m2an/2020049
https://doi.org/10.1051/m2an/2020049
Autor:
Rachida Boudjerada, A. El Hajj
Publikováno v:
Nonlinear Differential Equations and Applications NoDEA. 22:947-978
In this paper, we study a local and a non-local eikonal equations in one dimensional space describing the evolution of interfaces moving with non-signed velocity. For these equations, the global existence and uniqueness are available only of Lipschit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9bcf94313c3228423edf7c8b94b71c4
https://doi.org/10.1007/s00030-015-0310-9
https://doi.org/10.1007/s00030-015-0310-9
Publikováno v:
Comptes Rendus Mathematique. 353:133-137
In this Note, we consider the eikonal equation in one-dimensional space describing the evolution of interfaces moving with non-signed velocity. We prove a global existence result of discontinuous viscosity solutions in a weak sense by considering BV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2e98b010d12551da12771eb755200d3
https://doi.org/10.1016/j.crma.2014.11.008
https://doi.org/10.1016/j.crma.2014.11.008