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Exponentially fitted multisymplectic scheme for conservative Maxwell equations with oscillary solutions

Aiming at conservative Maxwell equations with periodic oscillatory solutions, we adopt exponentially fitted trapezoidal scheme to approximate the temporal and spatial derivatives. The scheme is a multisymplectic scheme. Under periodic boundary condition, the scheme satisfies two discrete energy cons...

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Detalles Bibliográficos
Autores principales: Yin, Xiuling, Liu, Yanqin, Zhang, Jingjing, Shen, Yanfeng, Yan, Limei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8396796/
https://www.ncbi.nlm.nih.gov/pubmed/34449783
http://dx.doi.org/10.1371/journal.pone.0256108