Inverse Problem for a Quadratic Pencil of Sturm-Liouville Operators with Finite-Gap Periodic Potential on the Half-Line

摘要

Inverse problems for the Sturin-Licmville operator with finite-gap periodic anci nonperiodic potentials were studied in [1-3] on the half-line and in [4-8] and other papers on the entire line. Inverse problems for a quadratic pencil of Sturm- Liouville operators on the entire line in the case of periodic and finite-gap periodic coefficients were considered in [9-11].