讨论了共轭线性算子对应于线性算子的一系列重要性质,并且研究了线性算子与共轭线性算子的一些关系。
A series of important properties of these operators are obtained, some relationships between conjugate linear operators and linear ones are also discussed.
本文首次用一种改进的共轭算子法研究了六维非线性系统的三阶规范形以及所用的非线性变换。
An improved adjoint operator method is employed to compute the third order normal form of six dimensional nonlinear dynamical systems and the associated nonlinear transformation for the first time.
本文证明了在一定条件下赋范线性空间与其共轭空间的单位球面之间的等距算子可以延拓为全空间的实线性等距算子。
In this paper, we show that the isometry between the unit spheres of certain normed space and its dual space can be extended to a real linear isometry on the whole space.
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