Yu, Y. H. Leighton type oscillation criterion and Sturm type comparison theorem. (English) Zbl 0795.34025 Math. Nachr. 153, 137-143 (1991). Summary: We present a Leighton type oscillation criterion and a Sturm type comparison theorem. These results are obtained by using a generalized Riccati transformation and can be applied in some cases in which classical oscillation results are not applicable. Cited in 3 ReviewsCited in 10 Documents MSC: 34C10 Oscillation theory, zeros, disconjugacy and comparison theory for ordinary differential equations 34A30 Linear ordinary differential equations and systems Keywords:Leighton type oscillation criterion; Sturm type comparison theorem; generalized Riccati transformation PDF BibTeX XML Cite \textit{Y. H. Yu}, Math. Nachr. 153, 137--143 (1991; Zbl 0795.34025) Full Text: DOI References: [1] Kwong, Proc. Amer. Math. Soc. 84 pp 539– (1982) [2] Kwong, J. Math. Anal. Appl. 85 pp 315– (1982) [3] Kwong, J. Diff. Equations 45 pp 16– (1982) [4] Müller-Pfeiffer, Math. Nachr. 142 pp 167– (1989) [5] Ohriska, Czech. Math. J. 39 pp 16– (1989) [6] Leighton, Duke J. Math. 17 pp 57– (1950) [7] Ordinary differential equations, Wiley, New York 1964 This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.