Bethe ansatz diagonalization of the Heun–Racah operator
نویسندگان
چکیده
The diagonalization of the Heun–Racah operator is studied with help modified algebraic Bethe ansatz. This most general bilinear expression in two generators Racah algebra. A presentation this algebra given terms dynamical operators and allows construction vectors for operator. associated equations are derived both homogeneous inhomogeneous cases.
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ژورنال
عنوان ژورنال: Letters in Mathematical Physics
سال: 2023
ISSN: ['0377-9017', '1573-0530']
DOI: https://doi.org/10.1007/s11005-023-01633-7