DSpace Collection:http://repository.vnu.edu.vn/handle/VNU_123/3532017-11-19T01:05:05Z2017-11-19T01:05:05ZCerenkov radiation simulation in the auger water ground detec torLe, Van NgocVo, Van ThuanDang, Quang Thieuhttp://repository.vnu.edu.vn/handle/VNU_123/584482017-09-30T21:14:13Z2002-01-01T00:00:00ZTitle: Cerenkov radiation simulation in the auger water ground detec tor
Authors: Le, Van Ngoc; Vo, Van Thuan; Dang, Quang Thieu
Description: p. 28-362002-01-01T00:00:00ZStability radii for differential algebraic equationsNguyen, Huu DuDao, Thi Lienhttp://repository.vnu.edu.vn/handle/VNU_123/584462017-09-30T21:13:08Z2002-01-01T00:00:00ZTitle: Stability radii for differential algebraic equations
Authors: Nguyen, Huu Du; Dao, Thi Lien
Abstract: In this article, we deal with the problem o f computing stability radii f o r systems described by differential algebraic equations o f the fo rm A X ' ( t ) + B X ( t ) = 0. where A. B are constant matrices. A computable fo rm u la f o r complex radii is given and the key difference between O D E s and D A E s cases is pointed out. A special casr where the real stability radii and complex one are equal is considered.
Description: p. 16-272002-01-01T00:00:00ZOn the radical characteristic of regularitiesTran, Trong Huehttp://repository.vnu.edu.vn/handle/VNU_123/584452017-09-30T21:11:34Z2002-01-01T00:00:00ZTitle: On the radical characteristic of regularities
Authors: Tran, Trong Hue
Description: p. 10-152002-01-01T00:00:00ZIn frared singula rities of ferion green’s function and the wilson loopNguyen, Suan Huanhttp://repository.vnu.edu.vn/handle/VNU_123/584442017-09-30T21:11:58Z2002-01-01T00:00:00ZTitle: In frared singula rities of ferion green’s function and the wilson loop
Authors: Nguyen, Suan Huan
Abstract: Gauge-invariant, and path-dependent objects being infrared asymptotic*
of a gauge-invariant ÿpinor Green fu n ctio n in the Q E D have studied. It is proved
that the infrared singularities o f fe rm io n Green's function can be factorized as the
Wilson loop that contains the prim a ry Path and the straight'line contour and accumulâtes all the dependence on the fo rm o f the path o f the in itial Green function.
Description: p. 6-92002-01-01T00:00:00Z