1) nonsquare matrix
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非方矩阵
1.
The paper analyses the existence of the nonsquare matrix inverse on the basis of n-th-order square matrix inverse and gives the calculating formula and applied examples.
本文在n阶方阵逆的基础上分析非方矩阵逆的存在性,并给出了计算公式和应用实例。
2) non-square matrix
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非方形矩阵
3) nonlinear matrix equations
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非线性矩阵方程
1.
On the Solutions of Two Nonlinear Matrix Equations;
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关于两类非线性矩阵方程的解
4) Nonlinear matrix equation
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非线性矩阵方程
1.
An iterative method which is used to find the positive definite solution of the nonlinear matrix equation X+A~*X~(-n)A=I is constructed,where the matrix A is nonsingular and A~*A=AA~*.
构造了一个求解非线性矩阵方程X+A*X-nA=I的正定解的迭代公式,这里A为非奇异正规阵。
2.
Nonlinear matrix equations arise in areas of control theory, ladder networks, dy-namic programming, queueing theory, stochastic filtering and statistics.
非线性矩阵方程来源于控制理论,梯形网络,动态规划,排队理论,随机过滤,统计学等应用领域。
3.
Based on the monotone operator fixed point theorem in normal cone,the positive definite solution of the nonlinear matrix equation X-(sum from i=1 to m) A_i*X~δA_i=Q is investigated.
基于正规锥上单调算子的不动点定理,本文研究非线性矩阵方程X-(sum from i=1 to m) A_i*X~δA_i=Q的正定解。
5) matrix nonlinear Schrdinger equations
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矩阵非线性薛定谔方程
1.
This paper considers the local existence and the blowing up of solutions to the Cauchy problem (IVP) for matrix nonlinear Schrdinger equations of the form B t=i(ΔB+2BB *B) in H 1(R n) with n≥2.
考虑矩阵非线性薛定谔方程初值问题解的局部存在性及解的爆破问题 ,并且给出了在 H1( Rn)中方程 Bt=i(ΔB+ 2 BB* B) ( n≥ 2 )的解于有限时间内爆破的充分条件 。
6) non-matrix method
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非矩阵法
补充资料:非奇异矩阵
非奇异矩阵
non-angular matrix:
非奇异矩阵工叨一由卿面r口.翻玩;Heoco6e皿四M帅料a],非退化矩阵(non吐粤冠盼te“坦tr议) 其行列式不等于零的方阵(闪业祀n.让议).对于一个域上的方阵A,非奇异性等价于下述条件之一:l)A是可逆的;2)A的诸行(列)是线性无关的;3)A可以通过初等行(列)变换化为单位矩阵. 0 .A.价aHoBa撰
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条