Oscillations of fourth order quasilinear difference equations
2007
artykuł naukowy
angielski
- oscillation
- fourth order difference equations
- quasilinear differential equations
- difference equation
EN Consider the fourth order quasilinear difference equation of the form where {pn} is a positive sequence and {qn} is a sequence of non-negative reals, a and ,3 are ratios of odd positive integers. We obtain some new sufficient conditions for the oscillation of all solutions of equation (*). Examples are inserted to illustrate the importance of our results.
109 - 119
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