Abstract
In this paper, some sufficient conditions for oscillation of a first order delay differential equation with oscillating coefficients of the form x′(t)+p(t)x(t−τ)=0 are established, which improve and generalize some of the known results in the literature.
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This project is supported by the NNSF of China (19831030).
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Xianhua, T. Oscillation of first order delay differential equations with oscillating coefficients. Appl. Math. Chin. Univ. 15, 252–258 (2000). https://doi.org/10.1007/s11766-000-0048-x
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DOI: https://doi.org/10.1007/s11766-000-0048-x