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摘要
This paper concerns the oscillation of solutions to the second order non-linear dynamic equation
(r(t)x(Delta)(t))(Delta) + p(t)f(x(sigma)(t))g(x(Delta)(t)) = 0
on a time scale T which is unbounded above. By using a generalized Riccati transformation and integral averaging technique, we establish some new sufficient conditions which ensure that every solution of this equation oscillates.
- 出版日期2013-11
