Perturbation principle in discrete half-linear oscillation theory

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Authors	DOŠLÝ Ondřej FIŠNAROVÁ Simona
Year of publication	2009
Type	Article in Periodical
Magazine / Source	Stud. Univ. Žilina Math. Ser.
MU Faculty or unit	Faculty of Science
Citation	DOŠLÝ, Ondřej and Simona FIŠNAROVÁ. Perturbation principle in discrete half-linear oscillation theory. Stud. Univ. Žilina Math. Ser. 2009, vol. 23, No 4, p. 19-28. ISSN 1336-149X.
Field	General mathematics
Keywords	Half-linear difference equation; recessive solution; summation characterization.
Description	We investigate oscillatory properties of solutions of the second order half-linear difference equation where this equation is viewed as a perturbation of another (nonoscillatory) half-linear equation of the same form.
Related projects:	Mathematical structures and their physical applications Difference equations and dynamic equations on time scales II