搜索结果: 1-1 共查到“理学 positive semidefinite matrices”相关记录1条 . 查询时间(0.046 秒)
Sparse Sums of Positive Semidefinite Matrices
Sparse Sums Positive Semidefinite Matrices Combinatorics
2011/9/29
Abstract: Recently there has been much interest in "sparsifying" sums of rank one matrices: modifying the coefficients such that only a few are nonzero, while approximately preserving the matrix that ...