Nystrom method for systems of integral equations on the real semiaxis
Maria Carmela De Bonis, G. Mastroianni · IMA Journal of Numerical Analysis · 2008
In this paper, the authors introduce a Nyström method for solving systems of Fredholm integral equations on the real semiaxis. They prove that the method is stable and convergent. Moreover, they show some numerical tests that confirm the error estimates. Finally, they discuss a specific application to an inverse scattering problem for the Schrödinger equation.