TY - BOOK AU - Nersisyan Hayk TI - Controllability of Eular and Schrödinger equations: Thesis.…«Differential equations» spec. Cand. of phys-math. sciences : 01.01.02 PY - 2010/// CY - Yerevan KW - Differential equations KW - Dissertation N1 - Supervisor: Prof. I. Khachatryan ; approved at the YSU; References: 76-80 p ER -