semidefinite matrix 【计】 半定矩阵 positive semidefinite 半正定 positive semidefinite form 半正定型,正半定形式 negative semidefinite matrix 负半定矩阵,半负定矩阵 positive matrix 正矩阵 positive definite matrix 正定矩阵 essentially positive matrix 本性正矩阵 positive real matrix 正实阵 positi...
Matrix completionTensegrity frameworkUniversal rigiditySemidefinite programmingStrong Arnold PropertyNondegeneracyThis paper addresses the following three topics: positive semidefinite (psd) matrix completions, universal rigidity of frameworks, and the Strong Arnold Property (SAP). We show some strong connections...
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1) positive semidefinite matrix 非负半正定阵 2) nonnegative definite matrices 非负定阵 例句>> 3) positive semi-definite matxix 半正定阵 例句>> 4) Nonsingular complex positive semidefinite matrix 非奇异复半正定矩阵 5) positive semidefinite matrix (not necessarily symmetric) ...
positive semidefinite matrix专业释义 <电力> 半正定矩阵 <农牧林> 正半定矩阵 <数学> 非负半正定阵词条提问 欢迎你对此术语进行提问>> 行业词表 石油纺织轻工业造纸采矿信息学农业冶金化学医学医药地理地质外贸建筑心理学数学机械核能汽车海事消防物理生物学电力电子金融财会证券法律管理经贸人名药名解剖学胚胎学生理学...
Several important applications, such as streaming PCA and semidefinite programming, involve a large-scale positive-semidefinite (psd) matrix that is presented as a sequence of linear updates. Because of storage limitations, it may only be possible to retain a sketch of the psd matrix. This paper...
5) part symmetric positive semidefinite matrix 部分对称半正定矩阵6) part semipositive subdefinite matrix 部分对称亚半正定矩阵补充资料:对称与非对称 反映客观事物在结构、功能、时空上的特殊联系的范畴。对称指事物以一定的中介进行某种变化时出现的不变性,非对称指事物以一定的中介进行某种变化时出现的可变性...
Positive Semi-Definite指的是x.T*Q*X >= 0 因为PSD确保了MVO会有一个unique global minimum Referen...
1) positive semidefinite matrix 半正定矩阵1. We first discuss the connections between Euclidian distance matrix and positive semidefinite matrix under the condition that Ax 0=λx 0, λ≥0, x 0=en, A n×n is a positive semidefinite matrix. 本文从半正定矩阵An×n满足Ax0=λx0,λ≥0,x0=...
2.This paper is concerned with the problem of real symmetricpositive semidefinite matrixpencil under spectral restriction.本文讨论谱约束下实对称半正定矩阵束的最佳逼近问题,指出一般算法。 3.There exist great differences betweenpositive semidefinite matrixand positive definite matrixin the inequality research....