Nonlinear extension of the J-matrix method of scattering: A toy model
Abstract
We introduce nonlinear extension of the J-matrix method of scattering. The formulation relies predominantly on the linearization of products of orthogonal polynomials. We present a toy model as an illustrative example and obtain the nonlinear scattering matrix.
- Publication:
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arXiv e-prints
- Pub Date:
- April 2023
- DOI:
- 10.48550/arXiv.2304.11361
- arXiv:
- arXiv:2304.11361
- Bibcode:
- 2023arXiv230411361A
- Keywords:
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- Mathematical Physics
- E-Print:
- 11 pages, 1 figure