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Publication:3714449
zbMath0587.34050MaRDI QIDQ3714449
Paul W. Spikes, Samuel M. III. Rankin, John R. Graef
Publication date: 1984
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Oscillation theory, zeros, disconjugacy and comparison theory for ordinary differential equations (34C10) General theory of functional-differential equations (34K05) Functional-differential equations (including equations with delayed, advanced or state-dependent argument) (34K99)