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- singular boundary point 奇异边界点
- This paper discusses the existence of multiple positive solutions of a class of nonlinear singular boundary value problems by means of the fixed point index Theorem on cones. 摘要利用锥映射的不动点指数定理，研究了一类非线性奇异边值问题多个正解的存在性问题。
- The present paper is establish the existence theorem of a class of singular boundary value problems for quasilinear ordinary differential equation with the fixed point theorem as the principal tool, and develops semilinear corresponding results. 摘要本文使用不动点定理建立了一类奇异拟线性常微分方程边值问题正解的存在性定理，发展了半线性所得相应结果。
- The existence of positive solutions is established for a superlinear singular boundary value problem of fourth order differential equations by using a fixed point theorem in a cone. 利用锥上的不动点定理给出了超线性四阶微分方程的奇异边值问题一种情况下的正解的存在性.
- We turned the singular boundary value problems to nonsingular problems, and presented a numerical method for them. 通过变换将奇异边值问题转化为非奇异边值问题，提供了求解这类奇异边值问题部分数值解的数值求解方法。
- This proof depends cm a boundary point principal of infinite zonal area. 这个证明基于引言中证明的一个无穷带状区域上的边界点原理。
- In order to detect the interested boundary fast and correctly, an boundary point tracking algorithm was proposed to detect the specifical edge of the image. 摘要为了快速准确的检测特定边界，采用边界点跟踪算法检测特定轮廓边界点。
- second order-three point singular boundary value problem 二阶三点奇异边值问题
- Elaborated in the cadastration the boundary point, the object point concrete measuring technique and the office work processing general process. 阐述了地籍测量中界址点、地物点的具体测量方法和内业处理的一般过程。
- This paper is to discuss the derivative of fragmental function on the boundary point,and to put forward the new method to this type of questions. 对分段函数分界点处的求导进行了讨论,对分段函数在分界点处求导的方法进行了改进。
- But as the volume of sales is less than the boundary point, the utilization of the period cost and the interest will reduce the wavy degrees of business income. 但是当销售量小于分界点时，期间成本、债息的应用将会降低企业收益的波动程度。
- A fast algorithm of automatic generating triangle mesh was presented.From boundary point to inside point,the algorithm is fast and can deal with concave boundary easily. 提出了一种三角形网格自动生成的快速算法：从边界点出发逐步向内部联网，不仅联网速度快，而且很容易处理凹边界。
- third - order singular boundary value 三阶奇异边值
- m-point singular boundary value problem m-点奇异边值问题
- three-point singular boundary value porblem 三点奇异边值问题
- The distributed source boundary point method(DSBPM) based nearfield acoustic holography(NAH) is used for identifying and localizing noise sources of the roots vacuum pump. 采用基于分布源边界点法的近场声全息技术对运转状态下的罗茨真空泵进行了噪声源识别和定位研究。
- Third-order singular boundary value problems 三阶奇异边值问题
- Fourth-order singular boundary value problems 四阶奇异边值问题
- singular boundary value problems 奇异边值问题
- fourth order singular boundary value problems 四阶奇异边值问题
