TY - JOUR AU - S. N. Kakushkin AU - S. I. Kadchenko TI - The calculation of values of eigenfunctions of the perturbed self-adjoint operators by regularized traces method JO - Journal of computational and engineering mathematics PY - 2015 SP - 48 EP - 60 VL - 2 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JCEM_2015_2_4_a4/ LA - en ID - JCEM_2015_2_4_a4 ER -