英语词汇symmetric matrices怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	symmetric matrices
释义	symmetric matrices 美/ s??metr?k ?me?tr?si?z / 简明释义对称矩阵网络释义 1 ?对称方阵 ... 对称线性算子 symmetric linear operator 对称方阵 symmetric matrices 对称算子 symmetric operator ... 2 ?对称矩阵 ... 期望方差协方差协方差矩阵 (Expectation Variance Covariance) 非极大抑制（Non-Maximum Suppression）对称矩阵（Symmetric Matrices） ... 短语 1 real symmetric matrices 实对称矩阵 2 complex symmetric matrices 复对称矩阵 3 positive definite symmetric matrices 数正定对称矩阵双语例句 1 This paper mainly discusses the least squares problem of complex symmetric matrices on a linear manifold. 本文主要讨论了线性流形上复对称矩阵的最小二乘问题。 2 We extend Hua′s fundamental theorems of the geometry of self-adjoint matrices and symmetric matrices to the infinite-dimensional case. 本文分别将华氏自伴矩阵几何与对称矩阵几何基本定理推广到无限维的情形。 3 The least squares solution of inverse problems of generalized skew symmetric matrices and It's optimal approximation problems are discussed. 讨论了线性流形上广义次对称矩阵反问题的最小二乘解及其逼近问题。
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