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PERIODIC SOLUTIONS OF LINEAR NEUTRAL INTEGRO-DIFFERENTIAL EQUATIONS
作者姓名:马世旺  王志成  许强
作者单位:Department of Mathematics,Shanghai Jiaotong University,Shanghai 200030,China,Department of Applied Mathematics,Hunan University,Changsha 410082,China,Department of Mathematics,Nanjing University,Nanjing 210093,China
摘    要:Consider the linear neutral FDEd/dtx(t) Ax(t - r)] = R dL(s)]x(t s) f(t)where x and / are ra-dimensional vectors; A is an n x n constant matrix and L(s) is an n x n matrix function with bounded total variation. Some necessary and sufficient conditions are given which guarantee the existence and uniqueness of periodic solutions to the above equation.

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PERIODIC SOLUTIONS OF LINEAR NEUTRAL INTEGRO-DIFFERENTIAL EQUATIONS
Ma Shiwang.PERIODIC SOLUTIONS OF LINEAR NEUTRAL INTEGRO-DIFFERENTIAL EQUATIONS[J].Acta Mathematica Scientia,2004,24(3):337-348.
Authors:Ma Shiwang
Institution:Ma Shiwang Department of Mathematics,Shanghai Jiaotong University,Shanghai 200030,China Wang Zhicheng Department of Applied Mathematics,Hunan University,Changsha 410082,China Xu Qiang Department of Mathematics,Nanjing University,Nanjing 210093,China
Abstract:Consider the linear neutral FDEd/dtx(t) Ax(t -7)] =∫RdL(8)]x(t s) f(t)where x and f are n-dimensional vectors;A is an n×n constant matrix and L(s) is an n×n matrix function with bounded total variation. Some necessary and sufficient conditions are given which guarantee the existence and uniqueness of periodic solutions to the above equation.
Keywords:Linear neutral FDE  bounded total variation  periodic solution
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