1) Higher order isolated singular point
孤立高次奇点
2) Isolated singularity
孤立奇点
1.
The residue calculation problem of a function at an isolated singularity is discussed and two improved computational formulas are given in this paper.
讨论了函数在孤立奇点处的留数的计算问题 ,给出两个改进的留数计算公
3) isolated singular point
孤立奇点
1.
A general criterion is given in this paper,which some direction for an isolated singular point of a planar system is a special direction,and an example in the references is also given,which denotes that this criterion really generalizes the corresponding results.
文章给出了平面解析微分系统孤立奇点的某个方向是特殊方向的比较一般性的准则,并用例子说明它推广了已有文献中的相应结果。
4) isolated singularity points
孤立奇异点
1.
Recognition of isolated singularity points of hydroelectric generators fault signals based on CWT;
连续小波变换识别水轮机故障信号孤立奇异点
5) non-isolated singularity
非孤立奇点
6) higher order singular point
高次奇点
1.
In this paper, for second order differential autonomous system, the multiplicity of higher order singular point is defined, the decomposition and amalgamation on multiple singular point is discussed, and the relation between multiplicity and index of multiple singular point is discovered.
对二阶微分自治系统定义了高次奇点的重次，讨论了多重奇点的分解与合并以及奇点的重次与指数之间的关系，并证明了闭轨内部奇点的重次之和为奇
2.
In this paper, we discuss the locally topological structure of higher order singular point for the plane cubic system with two zero characteristic roots, and give a criterion by the coefficients of polynomials.
讨论了具有两个零特征根的平面三次系统高次奇点的局部拓扑结构，并给出利用多项式系数的判断准
3.
The locally topological structure of higher order singular point for the plane quartic system with two zero characteristic roots is discussed and a criteria by the coefficients of polynomials is given.
讨论了具有两个零特征根的平面四次系统高次奇点的局部拓扑结构；给出利用多项式系数的判断准
补充资料：孤立奇点
假设x是一个代数簇，p∈x是x上的一个奇点，如果存在一个包含p的开邻域（又称开集)u，使得u中不在包含其他的奇点， 那么就称p是孤立奇点。
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