Glasnik matematički, Vol. 33 No. 2, 1998.
Izvorni znanstveni članak
Oscillation and nonoscillation of quasilinear difference equations of second order
E. Thandapani
L. Ramuppillai
Sažetak
In this paper the authors establish conditions for the oscillatory and nonoscillatory behavior of solutions of second order quasilinear difference equations
Δ(an -1 |Δyn -1|α-1 Δyn -1) + qn f(yn) = 0
and
Δ(an -1 |Δyn -1|α-1 Δyn -1) + qn f(yn -λ) = 0
when {qn}, {an} and the function f satisfy different type of conditions. Examples are inserted to illustrate our results.
Ključne riječi
Quasilinear difference equations; nonoscillatory solution; oscillation
Hrčak ID:
8188
URI
Datum izdavanja:
1.12.1998.
Posjeta: 657 *