Oscillatory Behavior of Second Order Nonlinear Difference Equations with a Non-Positive Neutral Term
Author(s) -
Said R. Grace,
Shurong Sun,
Limei Feng,
Ying Sui
Publication year - 2018
Publication title -
open journal of mathematical sciences
Language(s) - English
Resource type - Journals
eISSN - 2616-4906
pISSN - 2523-0212
DOI - 10.30538/oms2018.0032
Subject(s) - term (time) , nonlinear system , oscillation (cell signaling) , order (exchange) , mathematics , mathematical analysis , mathematical physics , pure mathematics , physics , quantum mechanics , chemistry , finance , economics , biochemistry
We shall present new oscillation criteria of second order nonlinear difference equations with a non-positive neutral term of the for ∆(a(t)(∆(x(t) − p(t)x(t − k)))γ) + q(t)xβ(t + 1 − m) = 0, with positive coefficients. Examples are given to illustrate the main results. Mathematics Subject Classification: Write MSC.
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