positive definite的意思

positive definite中文翻譯：

[數]正定的

正定，正定的

相似詞語短語

positive definiteness───[數]正定性

past definite───過去時

positive effect───積極的效果；明顯效果

positive electricity───[物]正電；陽電

positive attitude───積極態度

positive change───正向的改變

positive emotion───正性情緒

positive feeling───積極情感

positive light───正光

雙語使用場景

Results linear complementary problem have unique solution when m is generalized positive definite matrix.───結果得到了當m是廣義正定矩陣時，線性互補問題存在唯一解。

Results linear complementary problem have unique solution when M is generalized positive definite matrix.───結果得到了當M是廣義正定矩陣時,線性互補問題存在唯一解.

Moreover, the condition is also sufficient if the positive definite matrix is included in this set.───當這個集合中包含有正定矩陣時, 上述必要條件也是充分的.

If a symmetrical matrix is positive definite, the determinants of all its minors are also positive.───如果對稱矩陣是為正定者, 它的所有子式的行列式也都是正的.

Positive definite matrix occupies a very important position in matrix theory, and has great value in practice.───正定矩陣在矩陣論中占有十分重要的地位，在實際中也有廣泛的應用價值。

A region decomposition method to solve a positive definite quadratic programming is presented.───給出了一個求解正定二次規劃的區域分解方法。

Positive semi - definite matrices are positive definite if and only if they are nonsingular.───正半定矩陣是正定的,當且僅當它們是非奇異矩陣.

The method can guarantee global stability without searching a common positive definite matrix.───該方法無需求正定矩陣就能保證系統全局穩定.

英語使用場景

Positive definite matrix occupies a very important position in matrix theory, and has great value in practice.

When a common positive definite matrix can not be found to design fuzzy model-based controller, the improved adaptive reconfigurable control scheme based on fuzzy model and neural network is proposed.

General solutions of above inverse problem in positive definite matrix and in orthogonal matrix are given here by using factorization method of matrix.

Based on the definitions of generalized positive definite matrix, a further study of it is made in the present paper, and several new results are obtained as a consequence.

In this paper, we discuss properties of positive definite complex matrix, and the relation between it and the Hermite positive definite matrix.

Moreover, the condition is also sufficient if the positive definite matrix is included in this set.

Positive semi - definite matrices are positive definite if and only if they are nonsingular.

If a symmetrical matrix is positive definite, the determinants of all its minors are also positive.

A unified simple condition for stable matrix, positive definite matrix and M matrix is presented in this paper.