Fixed points and common fixed points theorems in pseudo-ordered sets
Under suitable conditions, we establish the existence of the greatest and the least fixed points of monotone maps defined on nonempty pseudo-ordered sets. Also, we prove that the set of all common fixed points of two categories of finite commutative family F of monotone maps f defined on a nonempty...
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Universidad Católica del Norte, Departamento de Matemáticas
2013
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oai:scielo:S0716-091720130004000082014-09-09Fixed points and common fixed points theorems in pseudo-ordered setsStouti,AbdelkaderMaaden,Abdelhakim Pseudo-ordered set fixed point monotone map complete trellis Under suitable conditions, we establish the existence of the greatest and the least fixed points of monotone maps defined on nonempty pseudo-ordered sets. Also, we prove that the set of all common fixed points of two categories of finite commutative family F of monotone maps f defined on a nonempty complete trellis is also a nonempty complete trellis.info:eu-repo/semantics/openAccessUniversidad Católica del Norte, Departamento de MatemáticasProyecciones (Antofagasta) v.32 n.4 20132013-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172013000400008es10.4067/S0716-09172013000400008 |
institution |
Scielo Chile |
collection |
Scielo Chile |
language |
Spanish / Castilian |
topic |
Pseudo-ordered set fixed point monotone map complete trellis |
spellingShingle |
Pseudo-ordered set fixed point monotone map complete trellis Stouti,Abdelkader Maaden,Abdelhakim Fixed points and common fixed points theorems in pseudo-ordered sets |
description |
Under suitable conditions, we establish the existence of the greatest and the least fixed points of monotone maps defined on nonempty pseudo-ordered sets. Also, we prove that the set of all common fixed points of two categories of finite commutative family F of monotone maps f defined on a nonempty complete trellis is also a nonempty complete trellis. |
author |
Stouti,Abdelkader Maaden,Abdelhakim |
author_facet |
Stouti,Abdelkader Maaden,Abdelhakim |
author_sort |
Stouti,Abdelkader |
title |
Fixed points and common fixed points theorems in pseudo-ordered sets |
title_short |
Fixed points and common fixed points theorems in pseudo-ordered sets |
title_full |
Fixed points and common fixed points theorems in pseudo-ordered sets |
title_fullStr |
Fixed points and common fixed points theorems in pseudo-ordered sets |
title_full_unstemmed |
Fixed points and common fixed points theorems in pseudo-ordered sets |
title_sort |
fixed points and common fixed points theorems in pseudo-ordered sets |
publisher |
Universidad Católica del Norte, Departamento de Matemáticas |
publishDate |
2013 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172013000400008 |
work_keys_str_mv |
AT stoutiabdelkader fixedpointsandcommonfixedpointstheoremsinpseudoorderedsets AT maadenabdelhakim fixedpointsandcommonfixedpointstheoremsinpseudoorderedsets |
_version_ |
1718439794177998848 |