In this paper,the notion of orthogonal vector-valued wavelet packets of space L2(Rs,Cn)is introduced.A procedure for con......

在H空间中,证明数值函数与向量值函数的极小极大定理,推广了一些已知的重要结果....

At present, the research of single-photon is a hot topic, it has been widely applied in quantum measurement, quantum ent......

由于现代数控刀具都设计有卷屑槽，从而使其前刀面不是平面，而是曲面。本文针对前刀面为圆柱面的一部分时，采用向量矩阵法建立最大前角......