Speciality:
01.01.02 (Differential equations, dynamical systems, and optimal control)
Birth date:
26.01.1947
E-mail: Keywords: differential operators spectral theory; elliptic differential operator; deficiency indexes; self-adjointness in essential; direct methods of qualitative spectral analysis.
Main publications:
Brusentsev A. G. O spektre nesamosopryazhennykh ellipticheskikh sistem proizvolnogo poryadka // Differents. uravneniya, 1976, t. XII, # 6, 1040–1051.
Brusentsev A. G. O samosopryazhennosti v suschestvennom poluogranichennykh ellipticheskikh operatorov vysshikh poryadkov // Differents. uravneniya, 1985, t. XXI, # 4, 668–667.
Brusentsev A. G. O samosopryazhennosti v suschestvennom poluogranichennykh ellipticheskikh operatorov vtorogo poryadka, ne podchinennykh usloviyu polnoty rimanova mnogoobraziya // Matem. fizika, analiz, geometriya, 1995, t. 2, # 2, 152–167.
Brusentsev A. G. Prigranichnoe povedenie potentsiala ellipticheskogo operatora, obespechivayuschee ego samosopryazhennost v suschestvennom // Matem. fizika, analiz, geometriya, 1998, t. 5, # 3/4, 149–165.
Brusentsev A. G. Zamechanie o samosopryazhennosti v suschestvennom nepoluogranichennykh ellipticheskikh operatorov v L2(G) // Matem. fizika, analiz, geometriya, 1999, t. 6, # 3/4, 234–244.
