On the oscillation of the second order neutral delay differential equations |
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Authors: | Yongshao Chen |
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Affiliation: | 1. South China Normal University, China
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Abstract: | In this paper, we consider the oscillation of the second order neutral delay differential equations (1) $$[x(t) + cx(t - tau )]'' + p(t)x(t - sigma ) = 0$$ and obtain some sufficient conditions of the oscillation of (1) for the casec≥0, ?1≤c<0 andc1. |
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