Stability criteria for conjugate points of indefinite second order differential systems
type: Item
instance of: scholarly article
title: Stability criteria for conjugate points of indefinite second order differential systems
zbMATH Open document ID: 0588.34042
DOI: 10.1016/0022-247X(86)90031-4
author: Kurt Kreith
published in: Journal of Mathematical Analysis and Applications
publication date: 1986-01-01T00:00:00Z
review text: Conjugate points of vector differential equations \(x''+A(t)x=0\) are called hyperconjugate points if they are realized by a positive solution. Conditions are established for the existence of stable hyperconjugate points, and these are related to a systems form of the Sturm comparison theorem.
Mathematics Subject Classification ID: 34D20
Mathematics Subject Classification ID: 34C05
zbMATH DE Number: 3944338
zbMATH Keywords: second order vector differential equations
zbMATH Keywords: hyperconjugate points
zbMATH Keywords: Sturm comparison theorem
MaRDI profile type: Publication
cites work: On Sturmian Theory for Second Order Systems
cites work: Q5802159
cites work: A nonselfadjoint dynamical system
cites work: Q5584775
description: scientific article; zbMATH DE number 3944338