TY - JOUR AU - Yu. B. Orochko TI - Theory of self-adjoint operators generated by strongly singular, second-order expression of divergence type JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1982 SP - 80 EP - 81 VL - 16 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1982_16_3_a19/ LA - ru ID - FAA_1982_16_3_a19 ER -