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一类新的非线性Volterra奇异积分不等式的离散模拟 被引量:2

Discrete analogues of a new class of nonlinear Volterra singular integral inequalities
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摘要 对一类新的非线性Volterra型奇异积分不等式进行多时间步长的离散化,导出了相应离散不等式解的先验估计.所得结果可用于非线性Volterra型奇异积分方程的离散化数值处理. By applying multi-step discretization to some nonlinear Volterra singular integral inequalities, a priori bounds on solutions to a new class of nonlinear discrete inequalities are proved. The results obtained can be used as handy tools in numerical analysis of some Volterra singular integral equations.
出处 《暨南大学学报(自然科学与医学版)》 CAS CSCD 北大核心 2007年第1期1-6,共6页 Journal of Jinan University(Natural Science & Medicine Edition)
基金 国家自然科学基金项目(50578064) 广东省自然科学基金项目(06025219) 广东外语外贸大学科研创新项目(GW2006-TB-002)
关键词 非线性离散不等式 Vdterra型积分方程 多步长 解的估计 nonlinear discrete inequality Volterra integral equation multi-step estimate of solutions
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