双曲型积分-微分方程狄利克雷问题的适定性

A. Anikushyn, O. Zhyvolovych
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引用次数: 0

摘要

本文研究一类具有Volterra型积分项的积分微分方程的Dirichlet问题。证明了微分部分和积分部分的先验估计,给出了问题算子的负范数先验估计。在此基础上,我们给出了公式化边值问题的适定性定理。
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WELL-POSEDNESS OF A DIRICHLET PROBLEM FOR A HYPERBOLIC TYPE INTEGRO-DIFFERENTIAL EQUATION
In the paper we consider a Dirichlet problem for an integro-differential equation with Volterra type integral term. Proving a priori estimates for the differential and integral parts, we provide negative norms’ a priori estimates for the operator of the problem. Based on the latest, we formulate theorems regarding the well-posedness of the formulated boundary value problem.
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