Oscillation and nonoscillation of solutions of difference equations

Abstract

quotThe research reported in this thesis entitled quotquotOscillation and Nonoscillation of newlineSolutions of Difference Equationsquotquot deals with oscillatory and nonoscillatory behavior of newlinesolutions of certain class of difference equations. newlineSeveral oscillation and nonoscillation criteria for different types of difference equations newlineare obtained by employing techniques such as: method of averaging, fixed point theorems, newlineRicatti type transformations, discrete inequalities and Lyapunov second method, newlineSSeevveerraall examples are inserted then and there to illustrate the results obtained in the newlinethesis.quot newline newline