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含偏差变元 Volterra 型积分方程解的存在性与渐近性
引用本文:罗志敏. 含偏差变元 Volterra 型积分方程解的存在性与渐近性[J]. 广州大学学报(综合版), 2014, 0(2): 15-18
作者姓名:罗志敏
作者单位:罗定职业技术学院教育系,广东罗定527200
摘    要:讨论一类含偏差变元Voherra型积分方程解的存在与渐近问题,利用Banach空间中的非紧性测度和不动点定理,建立了方程有形如z(t)=o(exp(ML(t)))解的充分条件,并给出一个例子说明结论的应用.

关 键 词:积分方程  Banach空间  非紧性测度  渐近性

The existence and asymptotic behaviour for solutions of Volterra integral equation with deviating arguments
Affiliation:L UO Zhi-min (Education Department, guoding Polytechnic, Luoding 527200, China)
Abstract:The paper is concerned with the existence and asymptotic behaviour of solutions of a class of Voherra integral equation. We obtain the sufficient conditions under which solutions of the equation behave like x (t) = o(exp(ML(t) )). The main tool used in investigations is the technique associated with the measures of noncompactness and a fixed point theorem in Banach space. In particular, an example is given to show the applica- tion of the result.
Keywords:integral equation  Banach space  measure of noneompactness  asymptotic behaviour
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