One-parameter isospectral special functions

M.A. Re, es. , D. Jimenez., H.C. Rosu.


Using a combination of the ladder operators of Piña [1] and the parametric operators of Mielnik [2] we introduce second order linear differential equations whose eigenfunctions are isospectral to the special functions of the mathematical physics and illustrate the method with several key examples.


Supersymmetry; Riccati equation; Liouville operators

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Revista Mexicana de Física

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