Differential Equations

, Volume 41, Issue 8, pp 1126–1136 | Cite as

On Upper and Lower Functions for a Fourth-Order Ordinary Differential Equation: I

  • Yu. A. Klokov
Ordinary Differential Equations


Differential Equation Partial Differential Equation Ordinary Differential Equation Functional Equation Lower Function 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.


  1. 1.
    Vasil'ev, N.I. and Klokov, Yu.A., Osnovy teorii kraevykh zadach obyknovennykh differentsial'nykh uravnenii (Foundations of Theory of Boundary Value Problems for Ordinary Differential Equations), Riga, 1978.Google Scholar
  2. 2.
    Klokov, Yu.A., Latv. Univ. Matematika. Zinatn. raksti, 2000, no. 1, pp. 11–24.Google Scholar
  3. 3.
    Lepin, A.Ja. and Sadyrbaev, F.Zh., Z. fur Anal., 2001, vol. 20, no.3, pp. 739–753.Google Scholar

Copyright information

© MAIK "Nauka/Interperiodica" 2005

Authors and Affiliations

  • Yu. A. Klokov
    • 1
  1. 1.University of LatviaRigaLatvia

Personalised recommendations