Spectrally accurate space-time solution of Manakov systems

doi:10.1016/j.cam.2020.112918

CSpace

	Spectrally accurate space-time solution of Manakov systems
	Barletti, Luigi 1; Brugnano, Luigi 1; Tang, Yifa 2; Zhu, Beibei 3
	2020-10-15
发表期刊	JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
ISSN	0377-0427
卷号	377 页码:20
摘要	In this paper, we study the numerical solution of Manakov systems by using a spectrally accurate Fourier decomposition in space, coupled with a spectrally accurate time integration. This latter relies on the use of spectral Hamiltonian Boundary Value Methods. The used approach allows to conserve all the physical invariants of the systems. Some numerical tests are reported. (C) 2020 Elsevier B.V. All rights reserved.
关键词	Hamiltonian PDEs Manakov system Energy-conserving methods Hamiltonian Boundary Value Methods HBVMs Spectral methods
DOI	10.1016/j.cam.2020.112918
收录类别	SCI
语种	英语
资助项目	Academy of Mathematics and Systems Science, Chinese Academy of Sciences, in Beijing ; National Natural Science Foundation of China[11771438] ; National Natural Science Foundation of China[11901564] ; China Postdoctoral Science Foundation[2018M641505] ; National Center for Mathematics and Interdisciplinary Sciences, CAS, China
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied
WOS记录号	WOS:000530196900031
出版者	ELSEVIER
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/51406
专题	中国科学院数学与系统科学研究院
通讯作者	Brugnano, Luigi
作者单位	1.Univ Firenze, Dipartimento Matemat & Informat UDini, Florence 50134, Italy 2.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Acad Math & Syst Sci, Natl Ctr Math & Interdisciplinary Sci, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Barletti, Luigi,Brugnano, Luigi,Tang, Yifa,et al. Spectrally accurate space-time solution of Manakov systems[J]. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,2020,377:20.
APA	Barletti, Luigi,Brugnano, Luigi,Tang, Yifa,&Zhu, Beibei.(2020).Spectrally accurate space-time solution of Manakov systems.JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,377,20.
MLA	Barletti, Luigi,et al."Spectrally accurate space-time solution of Manakov systems".JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 377(2020):20.