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- fixed point index in cones 锥不动点定理
- The existence of multi-positive solutions are presented to a singular nonlinear second periodic order boundary value problem. And the proof uses the fixed point index in the cone theory. 摘要利用格林函数的正性和锥不动点指数,分析了一类奇异非线性二阶周期边值问题的多个正解的存在性。
- The Zero Point Index in Menger PN Space and Fixed Point Theorems Menger PN-空间的零点指数及不动点定理
- 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。
- By using a fixed point theorem in cones, we investigate a second-order equation and the theorem of existence of unique positive periodic solution is given. 摘要应用不动点定理,研究了一类二阶时滞微分方程,给出了其唯一周期正解的存在性定理。
- the fixed point index theory in two cones 双锥上的不动点定理
- By using a fixed point theorem in cones, sufficient conditions are obtained for the existence of multiple positive periodic solutions for a class of difference equations with state-dependent delays. 本文利用锥不动点定理,得到一类具时滞状态依赖差分方程多周期解的存在性的充分条件,且我们的结果推广和改进了原有的结果。
- In this paper, by using the fixed point index method, the authors discussed the periodic boundary value problem of first order differential systems. 摘要利用锥上的不动点指数研究了一阶非线性常微分方程组的周期边值问题。
- By fixed point index theory, multiplicity question of solutions to superlinear operator equations in ordered Banach space is discussed. 通过不动点指数理论,讨论了一类超线性算子方程的多重解问题。
- By using the fixed point index theorem, the existence of positive solutions for nonlinear m-point boundary value problem is established under some weaker conditions, and previous results are improved and generalized. 摘要本文在较弱的条件下,利用不动点指数定理研究了一类算子多点边值问题正解的存在性,推广并改进了原有的结果。
- By using fixed point index, we prove some existence results of positive fixed points of a class of superlinear operator. 使用只有一个上解或下解的条件,证明了一类超线性算子不动点的几个结果.;作为应用,考虑了一类奇异微分方程边值问题
- Abstract: Using the fixed point index theory, the existence of positive solutions of a class of a two-point boundary value problems nolinear differential equations on hairline is investigated. 中文摘要: 应用锥拉压不动点定理讨论了一类常见的二阶微分方程奇异边值问题正解的存在性。
- Do you know the price index in the city? 你知道这个城市的物价指数吗?
- fixed point index of condensing mapping 凝聚映射的不动点定理
- A Fixed Point Theorem in Cone and It's Applications for Boundary Value Problems 锥上的不动点定理及其在边值问题上的应用
- Several Theorems on Fixed Point Index of Random Operator 关于随机算子不动点指数的几个定理
- Is not a valid index in the list. 不是列表中的有效索引。
- DTI-DSE is a quantify index in detecting CHM. DTI -DSE可作为检出慢性冬眠心肌的定量指标
- Bad (%d th) index in hypermatrix extraction. 28不兼容的超矩阵提取。
- There are no fixed points in space. 在宇宙中没有固定的点。
