1.
The Algebraic Classification of a Class of Degree 1 + Degree 3 Polynomial System
1次+3次平面多项式系统的代数分类
2.
The Algebraic Classification of the Linear System and Plane Cubic Homogeneous Polynomial System;
一次和三次平面多项式系统的代数分类
3.
The Number of Critical Periods for a Planar Polynomial Systems
一类平面多项式系统的周期函数的临界点个数
4.
Center Problems and Bifurcation of Limit Cycles for Several Classes of Planar Polynomial Systems
几类平面多项式系统的中心焦点判定与极限环分支
5.
The Number of Critical Periods for a Planar Polynomial System
一类平面多项式系统的周期函数的临界周期个数
6.
Center Problem and Bifurcation of Limit Cycles for Planar Polynomial Differential Systems;
平面多项式微分系统的中心问题与极限环分支
7.
Critical Point Quantities and Integrability Conditions for Complex Planar Resonant Polynomial Differential Systems;
复平面多项式共振微分系统的奇点量与可积性条件
8.
Center-Focus Determination and Bifurcation of Limit Cycles of the Equator for Planar Polynomial Differential Systems;
平面多项式微分系统中心焦点判定与赤道极限环分支
9.
Qualitative analysis and illustrations of a kind of plane polynomial differential system with the stellar node
一类具有星形结点的平面四次多项式系统的全局结构及其实例
10.
Performance Analysis of Polynomial LPV System Based on Convex Polyhedron Construction
基于凸多面体构造的多项式LPV系统性能分析
11.
The Local and Global Bifurcations of Plane Polynomial Vector Fields;
平面多项式向量场的局部与全局分叉
12.
This paper discusses the local topological structure of plane homogeneous fifth system, and gives a criteria by the right-hand polynomial coefficients.
讨论了平面齐五次系统在临界情形下的局部拓扑结构,并给出利用系统右端多项式系数的判断准则.
13.
System reliability analysis on main girder of plane gates considering multiple correlated failure modes
水工平面钢闸门主梁多失效模式相关的系统可靠度分析
14.
Research on the Multi-Project Management System of SME;
面向中小企业的多项目管理系统研究
15.
A General Point-by-Point Algorithm for the Generation of Two-dimensional Curves Defined by Second-degree Polynomials;
平面二次多项式曲线的通用逐点生成算法
16.
Polynomial First Integrals of Some Kind 2-Dimensional Triple Vector Fields
一类平面三次向量场的多项式首次积分
17.
Nonexistence of Polynomial First Integrals for Quadratic Planar Vector Systems
平面二次向量场多项式首次积分的不存在性
18.
HIGHER ORDER BIFURCATION OF CRITICAL PERIODS FROM A PLANAR POLYNOMIAL SYSTEM
一类平面多项式的周期函数的高阶临界周期