Oscillation and nonoscillation of nonlinear neutral delay difference equations
2007 ◽
Vol 38
(4)
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pp. 323-333
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Keyword(s):
In this paper, the authors establish some sufficient conditions for oscillation and nonoscillation of the second order nonlinear neutral delay difference equation$$ \Delta^2 (x_n-p_nx_{n-k}) + q_nf(x_{n-\ell}) = 0, ~~n \ge n_0 $$where $ \{p_n\} $ and $ \{q_n\} $ are non-negative sequences with $ 0$
2003 ◽
Vol 53
(4)
◽
pp. 935-947
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2007 ◽
Vol 2007
◽
pp. 1-16
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2001 ◽
Vol 20
(1)
◽
pp. 223-234
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Keyword(s):
2002 ◽
Vol 125
(2-3)
◽
pp. 287-293
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Keyword(s):
2009 ◽
Vol 57
(4)
◽
pp. 587-595
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Keyword(s):