Variational method for determining the complex-valued coefficients of a nonlinear nonstationary Schrödinger-type equation (Q2214616)
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| Language | Label | Description | Also known as |
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| English | Variational method for determining the complex-valued coefficients of a nonlinear nonstationary Schrödinger-type equation |
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Variational method for determining the complex-valued coefficients of a nonlinear nonstationary Schrödinger-type equation (English)
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10 December 2020
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The author studies a nonstationary Schrödinger-type equation by analyzing the solvability of the corresponding variational problem of simultaneously determining unknown complex-valued coefficients in the lower and nonlinear terms of the equation. A stable iterative algorithm for finding those coefficients is described, and a concrete example of determining the coefficients is included.
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Schrödinger-type equation
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inverse problem
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variational problem
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iterative regularization
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