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dc.contributor.authorIyengar, S R K-
dc.contributor.authorJayaraman, G-
dc.identifier.citationComputers and Mathematics with Applications, 40(12), 1375-1385en
dc.description.abstractThis paper describes moving variable mesh finite difference schemes to numerically solve the nonlinear Schrodinger equation including the effects of damping and nonhomogeneity in the propagation media. These schemes have accurately predicted the location of the peak of the soliton compared to the uniform mesh, for the case in which the exact solution is known. Numerical results are presented when damping and nonhomogeneous effects are included, and in the absence of these effects the results were verified with the available exact solution.en
dc.format.extent286509 bytes-
dc.subjectVariable meshen
dc.subjectDifference schemesen
dc.subjectSchrodinger equationen
dc.subjectDamping termen
dc.subjectNonhomo-geneous termen
dc.titleVariable mesh difference schemes for solving a nonlinear schrodinger equation with a linear damping termen
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