Generalized Dirichlet to Neumann map for moving initial-boundary value problems
Journal Article
·
· Journal of Mathematical Physics
- Department of Applied Mathematics and Theoretical Physics, Cambridge University, Cambridge CB3 0WA (United Kingdom)
We present an algorithm for characterizing the generalized Dirichlet to Neumann map for moving initial-boundary value problems. This algorithm is derived by combining the so-called global relation, which couples the initial and boundary values of the problem, with a new method for inverting certain one-dimensional integrals. This new method is based on the spectral analysis of an associated ordinary differantial equation and on the use of the d-bar formalism. As an illustration, the Neumann boundary value for the linearized Schroedinger equation is determined in terms of the Dirichlet boundary value and of the initial conditi0008.
- OSTI ID:
- 20929618
- Journal Information:
- Journal of Mathematical Physics, Journal Name: Journal of Mathematical Physics Journal Issue: 1 Vol. 48; ISSN JMAPAQ; ISSN 0022-2488
- Country of Publication:
- United States
- Language:
- English
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