scispace - formally typeset
Journal ArticleDOI

Some new Opial-type inequalities

Wing-Sum Cheung
- 01 Jun 1990 - 
- Vol. 37, Iss: 1, pp 136-142
Reads0
Chats0
TLDR
In this paper, some new Opial-type integrodifferential inequalities in one variable are established, which generalize the existing ones which have a wide range of applications in the study of differential and integral equations.
Abstract
In this paper some new Opial-type integrodifferential inequalities in one variable are established. These generalize the existing ones which have a wide range of applications in the study of differential and integral equations.

read more

Citations
More filters

Applications of opial and wirtinger inequalities on zeros of third order differential equations

TL;DR: In this paper, the authors established new inequalities of Lyapunov type for a third order differential equation, which give implicit lower bounds on the distance between zeros of a nontrivial solution and also lower bounds for the spacing between zero derivatives.

Inequalities of Opial and Jensen (Improvements of Opial-type inequalities with applications to fractional calculus)

TL;DR: In this paper, Cauchy type mean value theorems are used for Stolarsky type means, all defined by the observed inequalities, and also, they are used to prove the n-exponential convexity for the functionals.
Journal ArticleDOI

On Poincaré type integral inequalities

TL;DR: In this article, some new integral inequalities of the Poincare type, on a region of rectangular dimensions, involving many functions in many variables are obtained, which in turn can be used to serve as generators of other integral inequalities.
References
More filters
Journal ArticleDOI

Sur une inégalité

Journal ArticleDOI

On a certain result of Z. Opial

Journal ArticleDOI

An inequality similar to Opial’s inequality

K. M. Das
TL;DR: In this article, a sharper version of Opial's original inequality was obtained for linear differential equations of order n, where y(n-1) = O for i=O, 1, n -1 where n? 1.