Oscillatory And Asymptotic Property Of Two Class Of Functional Differential Equations With Impulses

This thesis of Master is composed of two chapters,whichstudies the oscillatory and asymptotic property of two classes of impulses differential equations.In chapter 1,we study the oscillatory and asymptoticproperty of a class of impulses differential equations with forcing termFirstly we discuss respectively n=2 and n=3,and obtain somecriterions for discrimination of the oscillatory andasymptotic property of the equations,and give the examplesto demonstrate the effectiveness of the criterions.Then wegeneralize them to a general circumstance.In chapter 2,we study the oscillatory and asymptoticproperty of a class of impulses delay differential equationswith forcing termFirstly we discuss respectively n=2 and n=3,and obtain some criterions for discrimination of the oscillatory and asymptotic property of the equations,and give the examples to demonstrate the effectiveness of the criterions.Then wegeneralize them to a general circumstance.