Two energy-conserving and compact finite difference schemes for two-dimensional Schrödinger-Boussine...
Two energy-conserving and compact finite difference schemes for two-dimensional Schrödinger-Boussinesq equations
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New York: Springer US
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English
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New York: Springer US
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In this paper, we study two compact finite difference schemes for the Schrödinger-Boussinesq (SBq) equations in two dimensions. The proposed schemes are proved to preserve the total mass and energy in the discrete sense. In our numerical analysis, besides the standard energy method, a “cut-off” function technique and a “lifting” technique are intro...
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Two energy-conserving and compact finite difference schemes for two-dimensional Schrödinger-Boussinesq equations
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TN_cdi_proquest_journals_2918491042
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2918491042
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ISSN
1017-1398
E-ISSN
1572-9265
DOI
10.1007/s11075-019-00867-8
