Bargmann-type inequality for half-linear differential operators

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Authors	DOŠLÝ Ondřej BOGNAR Gabriella
Year of publication	2009
Type	Article in Periodical
Magazine / Source	J. Inequal. Appl.
MU Faculty or unit	Faculty of Science
Citation
Field	General mathematics
Keywords	Bargmann-type inequality; Riccati technique; half-linear differential equation
Description	The perturbed half-linear Euler differential equation is considered. Inequality for the perturbation is established which guarantee that solutions of the perturbed equation have the prescribed number of positive zeros.
Related projects:	Mathematical structures and their physical applications Oscillatory and asymptotic properties of solutions of differential equations