On delay differential equations with nonlinear boundary conditions
<p/> <p>The monotone iterative method is used to obtain sufficient conditions which guarantee that a delay differential equation with a nonlinear boundary condition has quasisolutions, extremal solutions, or a unique solution. Such results are obtained using techniques of weakly coupled...
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2005-01-01
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Series: | Boundary Value Problems |
Online Access: | http://www.boundaryvalueproblems.com/content/2005/713031 |
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doaj-b6db41c6e3fd4e50b852447f5d49e7152020-11-24T23:39:29ZengSpringerOpenBoundary Value Problems1687-27621687-27702005-01-0120052713031On delay differential equations with nonlinear boundary conditionsJankowski Tadeusz<p/> <p>The monotone iterative method is used to obtain sufficient conditions which guarantee that a delay differential equation with a nonlinear boundary condition has quasisolutions, extremal solutions, or a unique solution. Such results are obtained using techniques of weakly coupled lower and upper solutions or lower and upper solutions. Corresponding results are also obtained for such problems with more delayed arguments. Some new interesting results are also formulated for delay differential inequalities.</p>http://www.boundaryvalueproblems.com/content/2005/713031 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Jankowski Tadeusz |
spellingShingle |
Jankowski Tadeusz On delay differential equations with nonlinear boundary conditions Boundary Value Problems |
author_facet |
Jankowski Tadeusz |
author_sort |
Jankowski Tadeusz |
title |
On delay differential equations with nonlinear boundary conditions |
title_short |
On delay differential equations with nonlinear boundary conditions |
title_full |
On delay differential equations with nonlinear boundary conditions |
title_fullStr |
On delay differential equations with nonlinear boundary conditions |
title_full_unstemmed |
On delay differential equations with nonlinear boundary conditions |
title_sort |
on delay differential equations with nonlinear boundary conditions |
publisher |
SpringerOpen |
series |
Boundary Value Problems |
issn |
1687-2762 1687-2770 |
publishDate |
2005-01-01 |
description |
<p/> <p>The monotone iterative method is used to obtain sufficient conditions which guarantee that a delay differential equation with a nonlinear boundary condition has quasisolutions, extremal solutions, or a unique solution. Such results are obtained using techniques of weakly coupled lower and upper solutions or lower and upper solutions. Corresponding results are also obtained for such problems with more delayed arguments. Some new interesting results are also formulated for delay differential inequalities.</p> |
url |
http://www.boundaryvalueproblems.com/content/2005/713031 |
work_keys_str_mv |
AT jankowskitadeusz ondelaydifferentialequationswithnonlinearboundaryconditions |
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1725513299709132800 |