共 50 条
- [3] EXPANSION IN ROOT VECTORS OF A SLIGHTLY DISTURBED SELF-ADJOINT OPERATOR DOKLADY AKADEMII NAUK SSSR, 1962, 142 (03): : 538 - &
- [10] An Approximate Solution of Inverse Spectral Problem for Perturbed Self-Adjoint Operator 2016 2ND INTERNATIONAL CONFERENCE ON INDUSTRIAL ENGINEERING, APPLICATIONS AND MANUFACTURING (ICIEAM), 2016,