Comparison of Two Definitions of Lower and Upper Functions Associated to Nonlinear Second Order Differential Equations.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F01%3A05010043" target="_blank" >RIV/67985840:_____/01:05010043 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Comparison of Two Definitions of Lower and Upper Functions Associated to Nonlinear Second Order Differential Equations.

Original language description

The notions of lower and upper functions play an important role in the theory of nonlinear boundary value problema. The most of them define lower and upper functions as solutions of the corresponding second order differential inequalities. The aim of this paper is to compare two more general approaches. One is due to I. Rachunkova and M. Tvrdy who defined the lower and upper functions of the given equation as solutions of associated systems of two differential inequalities with solutions possibly not.....

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BA - General mathematics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2001

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Inequalities and Applications

ISSN

1025-5834

e-ISSN

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Volume of the periodical

6

Issue of the periodical within the volume

2

Country of publishing house

SG - SINGAPORE

Number of pages

8

Pages from-to

191-198

UT code for WoS article

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EID of the result in the Scopus database

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