Two Energy Conserving Numerical Schemes for the Klein-Gordon-Zakharov Equations
Joint Authors
Source
Journal of Applied Mathematics
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-11-30
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
Two new difference schemes are proposed for an initial-boundary-value problem of the Klein-Gordon-Zakharov (KGZ) equations.
They have the advantage that there is a discrete energy which is conserved.
Their stability and convergence of difference solutions are proved in order O(h2+τ2) on the basis of the prior estimates.
Results of numerical experiments demonstrate the efficiency of the new schemes.
American Psychological Association (APA)
Chen, Juan& Zhang, Luming. 2013. Two Energy Conserving Numerical Schemes for the Klein-Gordon-Zakharov Equations. Journal of Applied Mathematics،Vol. 2013, no. 2013, pp.1-13.
https://search.emarefa.net/detail/BIM-473454
Modern Language Association (MLA)
Chen, Juan& Zhang, Luming. Two Energy Conserving Numerical Schemes for the Klein-Gordon-Zakharov Equations. Journal of Applied Mathematics No. 2013 (2013), pp.1-13.
https://search.emarefa.net/detail/BIM-473454
American Medical Association (AMA)
Chen, Juan& Zhang, Luming. Two Energy Conserving Numerical Schemes for the Klein-Gordon-Zakharov Equations. Journal of Applied Mathematics. 2013. Vol. 2013, no. 2013, pp.1-13.
https://search.emarefa.net/detail/BIM-473454
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-473454
