By employing the fixed point index of condensing mapping,the existence results of positive solution are obtained under two cases,the conclusions extend the results recently achieved in this field.
三.我们应用凝聚映射的不动点指数理论,分别存两种情形下,获得了一些正解存在的结果,推广了近期这方面已有的一些结果。
参考来源 - 有序Banach空间二阶常微分方程的周期解·2,447,543篇论文数据，部分数据来源于NoteExpress
We get a new theorem of the ambiguous points and a new theorem of the asgmptotic ambiguous point on the condensing mapping, and we point out some global characteristics of their eigenvalues.
本文得到全连续算子和锥映象的新的歧点和渐近歧点定理，并指出它们的固有值的某种全局特征。
By employing the fixed point index of condensing mapping, the existence results of positive solution are obtained under two cases, the conclusions extend the results recently achieved in this field.
我们应用凝聚映射的不动点指数理论，分别存两种情形下，获得了一些正解存在的结果，推广了近期这方面已有的一些结果。
Under several suitable transformations, the problem of positive solutions for set-valued condensing mapping equation in an ordered locally convex topological space is studied by some homotopy method.
本文用某种同伦方法，借助于一些适当的变换，讨论了有序的局部凸拓扑线性空间中集值凝聚映象方程的正解问题。
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