We present a classification of matrix superpotentials corresponding to exactly solvable Schrödinger equations and consider superpotentials of a special form \( {W}_k=kQ+\frac{1}{k}R \), where k is a parameter, P and R are Hermitian matrices depending on the variable x. The list of two-dimensional matrix potentials is presented in the explicit form.
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Translated from Neliniini Kolyvannya, Vol. 16, No. 4, pp. 496–501, October–December, 2013.
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Karadzhov, Y.A. Matrix Superpotentials of Special Form. J Math Sci 203, 344–349 (2014). https://doi.org/10.1007/s10958-014-2136-0
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DOI: https://doi.org/10.1007/s10958-014-2136-0