<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fernandes, V. H.</style></author><author><style face="normal" font="default" size="100%">Jesus, M. M.</style></author><author><style face="normal" font="default" size="100%">B. Singha</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">On orientation-preserving transformations of a chain</style></title><secondary-title><style face="normal" font="default" size="100%">Communications in Algebra</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2021</style></year></dates><pages><style face="normal" font="default" size="100%">1-26</style></pages></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Araújo, João</style></author><author><style face="normal" font="default" size="100%">Fernandes, Vítor H.</style></author><author><style face="normal" font="default" size="100%">Jesus, Manuel M.</style></author><author><style face="normal" font="default" size="100%">Maltcev, Victor</style></author><author><style face="normal" font="default" size="100%">Mitchell, James D.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Automorphisms of partial endomorphism semigroups.</style></title><secondary-title><style face="normal" font="default" size="100%">Publ. Math.</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2011</style></year></dates><number><style face="normal" font="default" size="100%">1-2</style></number><publisher><style face="normal" font="default" size="100%">University of Debrecen, Institute of Mathematics, Debrecen</style></publisher><volume><style face="normal" font="default" size="100%">79</style></volume><pages><style face="normal" font="default" size="100%">23–39</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fernandes, Vítor H.</style></author><author><style face="normal" font="default" size="100%">Gomes, Gracinda M. S.</style></author><author><style face="normal" font="default" size="100%">Jesus, Manuel M.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The cardinal and the idempotent number of various monoids of transformations on a finite chain.</style></title><secondary-title><style face="normal" font="default" size="100%">Bull. Malays. Math. Sci. Soc. (2)</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2011</style></year></dates><number><style face="normal" font="default" size="100%">1</style></number><publisher><style face="normal" font="default" size="100%">Springer, Singapore; Malaysian Mathematical Sciences Society, Bangi</style></publisher><volume><style face="normal" font="default" size="100%">34</style></volume><pages><style face="normal" font="default" size="100%">79–85</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fernandes, V. H.</style></author><author><style face="normal" font="default" size="100%">Jesus, M. M.</style></author><author><style face="normal" font="default" size="100%">Maltcev, V.</style></author><author><style face="normal" font="default" size="100%">Mitchell, J. D.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Endomorphisms of the semigroup of order-preserving mappings.</style></title><secondary-title><style face="normal" font="default" size="100%">Semigroup Forum</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2010</style></year></dates><number><style face="normal" font="default" size="100%">2</style></number><publisher><style face="normal" font="default" size="100%">Springer US, New York, NY</style></publisher><volume><style face="normal" font="default" size="100%">81</style></volume><pages><style face="normal" font="default" size="100%">277–285</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fernandes, Vítor H.</style></author><author><style face="normal" font="default" size="100%">Gomes, Gracinda M. S.</style></author><author><style face="normal" font="default" size="100%">Jesus, Manuel M.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Congruences on monoids of transformations preserving the orientation on a finite chain.</style></title><secondary-title><style face="normal" font="default" size="100%">J. Algebra</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2009</style></year></dates><number><style face="normal" font="default" size="100%">3</style></number><publisher><style face="normal" font="default" size="100%">Elsevier (Academic Press), San Diego, CA</style></publisher><volume><style face="normal" font="default" size="100%">321</style></volume><pages><style face="normal" font="default" size="100%">743–757</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fernandes, Vítor H.</style></author><author><style face="normal" font="default" size="100%">Gomes, Gracinda M. S.</style></author><author><style face="normal" font="default" size="100%">Jesus, Manuel M.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Congruences on monoids of order-preserving or order-reversing transformations on a finite chain.</style></title><secondary-title><style face="normal" font="default" size="100%">Glasg. Math. J.</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2005</style></year></dates><number><style face="normal" font="default" size="100%">2</style></number><publisher><style face="normal" font="default" size="100%">Cambridge University Press, Cambridge</style></publisher><volume><style face="normal" font="default" size="100%">47</style></volume><pages><style face="normal" font="default" size="100%">413–424</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fernandes, Vítor H.</style></author><author><style face="normal" font="default" size="100%">Gomes, Gracinda M. S.</style></author><author><style face="normal" font="default" size="100%">Jesus, Manuel M.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Presentations for some monoids of partial transformations on a finite chain.</style></title><secondary-title><style face="normal" font="default" size="100%">Commun. Algebra</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2005</style></year></dates><number><style face="normal" font="default" size="100%">2</style></number><publisher><style face="normal" font="default" size="100%">Taylor &amp; Francis, Philadelphia, PA</style></publisher><volume><style face="normal" font="default" size="100%">33</style></volume><pages><style face="normal" font="default" size="100%">587–604</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fernandes, Vítor H.</style></author><author><style face="normal" font="default" size="100%">Gomes, Gracinda M. S.</style></author><author><style face="normal" font="default" size="100%">Jesus, Manuel M.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Presentations for some monoids of injective partial transformations on a finite chain.</style></title><secondary-title><style face="normal" font="default" size="100%">Southeast Asian Bull. Math.</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2004</style></year></dates><number><style face="normal" font="default" size="100%">5</style></number><publisher><style face="normal" font="default" size="100%">Edited by South China Normal University, Guangzhou; South East Asian Mathmatical Society, Hong Kong</style></publisher><volume><style face="normal" font="default" size="100%">28</style></volume><pages><style face="normal" font="default" size="100%">903–918</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
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