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math-ph2007★ 21 cited
A class of exactly solvable Schroedinger equation with moving boundary conditions
T. Jana, P. Roy
Using first and second order supersymmetry formalism we obtain a class of exactly solvable potentials subject to moving boundary conditions.
gr-qc2007
Higher order intertwining approach to quasinormal modes
T. Jana, P. Roy
Using higher order intertwining operators we obtain new exactly solvable potentials admitting quasinormal mode (QNMs) solutions of the Klein-Gordon equation. It is also shown that…