Research on Several Dilations of Bounded Linear Operator in Hilbert Spaces
The dilations of bounded linear operators in Hilbert spaces are studied.The relation-ship between the numerical range of bounded operators and that of their normal dilations,unitary dilations are given.The existence of commutative dilations are also given.
normal dilationunitary dilationcommutative dilationnumerical range
NETL
NSTL
万方数据
