OSCILLATION OF SOLUTIONS OF LINEAR DIFFERENTIAL EQUATIONS
Loading...
Date
2009
Journal Title
Journal ISSN
Volume Title
Publisher
CAMBRIDGE UNIV PRESS
Abstract
In this note we study the zeros of solutions of differential equations of the form u '' + pu = 0. A criterion for oscillation is found, and some sharper forms of the Sturm comparison theorem are given.
Description
Keywords
linear differential equations, zeros of solutions, oscillation, relative convexity, Sturm comparison theorem, Schwarzian derivative, univalence, CRITERIA