1.
A direct proof of equivalence of two conditions for stability is given.
同时，给出了两个稳定性充要条件等价性的直接证明。
2.
A Consistent Condition of Matrix Equation A=BXC;
矩阵方程A=BXC相容性的一个等价性条件
3.
A equivalent condition of convexity in Banach space;
Banach空间凸性的一种等价条件
4.
Necessary and Sufficient Conditions of Equivalent Linear Systems and Its Applications;
线性方程组等价的充要条件及其应用
5.
Equivalent Conditions and Use of Linear Relation of Vector Group;
向量组的线性相关性的等价条件及其应用
6.
The Equivalent Condition of Several Kinds of Generalized Convex Function in Linear Topological Space;
线性拓扑空间上几种广义凸函数的等价条件
7.
Characterization of Convex Closed Fuzzy Set in Topological Linear Space;
线性拓扑空间中的凸闭模糊集的等价条件
8.
Necessary and Sufficient Conditions of Distinguishing the Positive Definite Matrix and Its Equivalency;
判别正定矩阵的充分必要条件及其等价性
9.
The Equivalent Condition of the Theorem of the Existence of the Solution to Questions of General Vector Equilibrium;
广义向量平衡问题解的存在性定理的等价条件
10.
Several Kinds of Smoothness in Locally Convex Spaces and Its Equivalent Condtions
局部凸空间的几种光滑性及其等价条件
11.
Some Equivalent Conditions and Proof to Dertermination of Hermite Positive Definite Matrix
关于Hermite矩阵正定性判定的等价条件及证明
12.
Commutative Conditions of Rings with Variable Identical Equation;
可变恒等式条件下的环的交换性条件
13.
Stable Equivalent Condition of Certain constant coefficient Linear System and Skew System;
一类常系数线性系统与具有时滞的系统的稳定性等价条件
14.
Some Equivalent Propositions on the Fuzzy Choice Functions' Rationality Conditions under the Strong De Morgan Triple
强De Morgan三元组下模糊选择函数几个合理性条件的等价性
15.
One Sufficient Condition for Equivalence of Matrix and Application of Soluted Linear Programming;
矩阵等价的一个充分条件与线性规划求解的应用
16.
A Equivalence Between Occurring Numbers and Sums of Condition Probability for Integer Random Variables Sequence
整值随机变量序列发生次数与条件概率和的等价性
17.
A research on equivalence between projection mapping and conditional expectation in L~2(Ω,F,P) space
关于L~2(Ω,F,P)空间上投影映射与条件数学期望的等价性研究
18.
Some Generalizations and Characterizations for Nekrasov Matrices;
Nekrasov矩阵的推广及等价条件