Abstract
The Gelfand-Levitan and Marchenko equations of inverse scattering theory are integral equations with Toeplitz and Hankel kernels respectively. It is shown that these facts can be used to reduce the integral equations to differential equations which can be solved with an order of magnitude less computation than generally envisaged.
References
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B. Levy, M. Morf and T. Kailath "Fast Algorithm for Integral Equations with Toeplitz and/or Hankel Kernels," to be submitted for publication.
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This work was supported by the Army Research Office under Contract DAAG29-77-C-0042, by the Air Force Office of Scientific Research, Air Force Systems Command, under Contract AF44-620-74-C-0068 and the Australian Research Grants Committee.
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Anderson, B.D.O., Kailath, T. Fast algorithms for the integral equations of the inverse scattering problem. Integr equ oper theory 1, 132–136 (1978). https://doi.org/10.1007/BF01682743
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DOI: https://doi.org/10.1007/BF01682743