常見例句The dual equalities of intersections and additions of the finite subspaces in the Euclidan space V are also given. 給出歐氏空間V的有限個子空間的交與和的關于子空間正交補的對偶等式；In this paper, some decision theorems are suggested about the matrix orthogonal problem on the subspace of the finite dimensional Euclidan subspace. 摘要主要建立了一些有限維歐氏空間的子空間的正交問題的矩陣判別定理；Matri representation of the orthogonal complement in euclidan space 歐氏空間中正交問題的矩陣描述 返回 euclidan