Perturbations of half-linear Euler differential equation and transformations of modified Riccati equation. (English) Zbl 1296.34081

The authors apply the transformation to a modified Riccati equation in order to provide new oscillatory and nonoscillatory criteria.


34C10 Oscillation theory, zeros, disconjugacy and comparison theory for ordinary differential equations
34C20 Transformation and reduction of ordinary differential equations and systems, normal forms
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