On an ordinary differential equation involving a convex function

Hartman, Philip

doi:10.1090/S0002-9947-1969-0276539-6

On an ordinary differential equation involving a convex function
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by Philip Hartman

Trans. Amer. Math. Soc. 146 (1969), 179-202

DOI: https://doi.org/10.1090/S0002-9947-1969-0276539-6

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References

An oscillation criterion for second-order linear differential equations

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