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arXiv 1102.5588math.CA
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时间尺度上的Volterra积分方程基础

Basics of Volterra integral equations on time scales

Basak Karpuz

摘要:

研究了一类广义Volterra积分方程解的存在唯一性.由于我们的存在性和唯一性证明不像以前的文章那样使用Banach不动点定理,我们可以用较弱的一维连续性来代替核函数的连续性。本文还涵盖了有关以下概念的结果:预解核的概念,及其在制定的解决方案,核的互易性,Piccard迭代,线性动力方程和Volterra积分方程之间的关系,一些特殊类型的内核连同几个说明性的例子。

英文摘要:

This paper studies existence and uniqueness of solutions to generalized Volterra integral equations. Since our proof for existence and uniqueness does not make use of Banach fixed point theorem unlike the previous papers focused on this subject, we can replace continuity property of the kernel function with the weaker one rd-continuity. The paper also covers results concerning the following concepts: The notion of resolvent kernel, and its role in formulation of the solution, the reciprocity property of kernels, Piccard iterates, relation between linear dynamic equations and Volterra integral equations, some special type of kernels together with several illustrative examples.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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