In this paper,we firstly characterize the form of transformation T which preserves both minimal rank and a nonsingular bilinear function from Mn(F) to itself when n≥3.
文中首先刻畫n≥3時(shí),Mn(F)到其自身的同時(shí)保持極小秩和某一非奇異雙線性函數(shù)的變換T的形式,然后證明M2(F)到其自身的保持極小秩的線性變換的形式。
In this paper we study the nonsingular discrete Dirichlet boundary value problem for the second-order differential systems one-dimension P-Laplacian,we prove the existence of solutions for these BVPs by using the Leray-Schauder nonlinear alternative theorem and Schauder cone fixed-point theorem.
本文主要研究二階微分系統(tǒng)一維p-Laplacian非奇異離散Dirichlet邊值問(wèn)題,利用Leray-Schauder非線性抉擇定理和Schauder不動(dòng)點(diǎn)定理證明了此問(wèn)題的解的存在性定理,推廣并改進(jìn)了已有結(jié)果。
The definition of the nonsingularity is presented based on analyzing digital discrete chaotic sequence.
分析結(jié)果表明這類算法產(chǎn)生碰撞的原因是其對(duì)混沌映射的數(shù)字化導(dǎo)致混沌序列的奇異性,因此必須謹(jǐn)慎選擇混沌映射的數(shù)字化方法以保證混沌序列的非奇異性。
Based on the kernel estimating theory of nonlinear semiparametric models under the least-square principle,this paper proves the nonsingularity of coefficient matrix of normal equation in least-square estimator of non-linear semiparametric models under certain condition.
本文基于非線性半?yún)?shù)模型最小二乘核估計(jì)的迭代解法,證明了非線性半?yún)?shù)模型最小二乘類估計(jì)法方程系數(shù)陣在一定條件下的非奇異性。
The new nonsingularity criteria of matrices and the equivalent representation of M-matrices are presented in this paper.
本文給出了矩陣非奇異性的判定準(zhǔn)則和M-矩陣的等價(jià)表征,所得結(jié)果推廣了最近的相關(guān)結(jié)論。
This paper presents the necessary and sufficient conditions for the nonsingularity of feedback shift registers on the q element finite field, and shows the necessary and sufficient conditions for the nonsingularity of feedback shift registers on q=3,4,5 with the theory of the Groebner basis.
本文給出q元有限域上的反饋移位寄存器非奇異性判定的充分必要條件,并利用Groebner基理論對(duì)定理給出的條件進(jìn)行約化,給出了q=3,4,5時(shí)任意次反饋函數(shù)非奇異性的充要條件。
Multiple Solutions to First-order Singular and Nonsingular Periodic Systems;
奇異和非奇異一階周期系統(tǒng)的多重解
nonsingular irreducible projective varieties
非奇異不可約射影簇
Existence of Positive Solutions for Singular and Nonsingular Fredholm Integral Equations;
奇異與非奇異Fredholm型積分方程正解的存在性
Nonsingularity/Singularity of (Generalized) Block Diagonally Dominant Matrices
(廣義)塊對(duì)角占優(yōu)矩陣的奇異與非奇異性(英文)
Spectra of Non-strange Baryons in the Relativistic Quark Model;
非奇異重子譜的相對(duì)論夸克模型研究
Fast decision procedure and algorithm of nonsingular M matrix;
非奇異M矩陣的快速判定方法及算法
Symmetric Positive Definite Matrices and the Determining Criterions for Non-singular GM-matrices
對(duì)稱正定矩陣與非奇異GM-矩陣的判定
Several New Sufficient Conditions for Identifying Nonsingular H-matrices
非奇異H-矩陣的幾個(gè)新充分判定條件
Possible Numbers of A in a Nonsingular Symmetric(a,b) Matrix
非奇異對(duì)稱(a,b)矩陣中元素a的可能個(gè)數(shù)
Criteria for Nonsingular H-Matrices and M-Matrices
非奇異H-矩陣與M-矩陣的判定準(zhǔn)則
Two proof methods of lower bound theorem of least singular value of nonsingular Jordan matrix;
非奇異Jordan矩陣最小奇異值的下界定理的兩種證明方法
Of a strikingly odd or unusual character; strange.
奇怪的有非常奇異的或不尋常的性質(zhì)的；奇怪的
Unnaturally strange and frightening; eerie.
奇異的，神秘的非自然的神奇和害怕的；怪異的
Study on Singular Nonlinear Systems of Equations and Nonlinear Optimization;
關(guān)于奇異的非線性方程組與奇異的非線性最優(yōu)化方法的研究
Existence and Uniqueness of Solutions to Singular Differential Equations;
非線性奇異微分方程解的存在唯一性
Finite Element Methods for Nonlinear Parabolic Problems with Singularities in One Demension;
一般非線性奇異拋物問(wèn)題有限元方法
Positive Entire Solutions of Singular Non-linear Harmonic Equations(Systems);
奇異非線性調(diào)和方程（組）的正整體解
Singular Boundary Value Problems of Non-linear Equation System on a Half-line;
半直線上非線性方程組奇異邊值問(wèn)題