TY - DATA AU - Volodymyr Koshmanenko, Mykola Dudkin TI - The Method of Rigged Spaces in Singular Perturbation Theory of Self-Adjoint Operators SN - 9783319295350 PY - 2016/// PB - Springer International Publishing KW - Mathematics and Statistics UR - https://doi.org/10.1007/978-3-319-29535-0 ER -