相关期刊:《Advances in Applied Mathematics and Mechanics》《海南大学学报(自然科学版)》《Applied Mathematics and Mechanics(English Edition)》《Communications in Computational Physics》更多>>
supported by the National Natural Science Foundation of China(No.11161017,11071251 and 11271195);the Natural Science Foundation of Hainan Province(114003);the Priority Academic Program Development of Jiangsu Higher Education Institutions.
A newscheme for the Zakharov-Kuznetsov(ZK)equationwith the accuracy order of O(△t^(2)+△x+△y^(2))is proposed.The multi-symplectic conservation property of the new scheme is proved.The backward error analysis of the ...
Project supported by the National Natural Science Foundation of China(Nos.11161017,11071251,and 10871099);the National Basic Research Program of China(973 Program)(No.2007CB209603);the Natural Science Foundation of Hainan Province(No.110002);the Scientific Research Foun-dation of Hainan University(No.kyqd1053)
Based on splitting multi-symplectic structures, a new multi-symplectic scheme is proposed and applied to a nonlinear wave equation. The explicit multi-symplectic scheme of the nonlinear wave equation is obtained, and ...
supported by the NNSFC(No.11001009);supported by the Director Foundation of GUCAS,the NNSFC(No.11071251);supported by the Foundation of CAS and the NNSFC(No.11021101,No.91130003).
In this paper we propose stochastic multi-symplectic conservation law for stochastic Hamiltonian partial differential equations,and develop a stochastic multisymplectic method for numerically solving a kind of stochas...