RT Journal Article ID 361da1810134933c A1 Lyashenko, Boris N. T1 Eigenvalues of a Shrodinger Equation with a Singular Potential JF Journal of Automation and Information Sciences JO JAI(S) YR 2001 FD 2001-08-01 VO 33 IS 5-8 OP 8 AB For the solution of singular eigenvalue problems it is offered to apply a method of truncating the domain of definition of the differential problem forming boundary conditions in the form of the logarithmic derivative of the solutions of the corresponding boundary value problem at the points of truncation. By using under obtained boundary conditions asymptotic expansions of a solution of a boundary value problem, the problem about eigenvalues of a Shrodinger equation with an optical potential is solved. PB Begell House LK https://www.dl.begellhouse.com/journals/2b6239406278e43e,64f25cd35fb5a8ee,361da1810134933c.html