<?xml version="1.0" encoding="UTF-8"?><mets:mets xmlns:mads="http://www.loc.gov/mads/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:tef="http://www.abes.fr/abes/documents/tef" xmlns:metsRights="http://cosimo.stanford.edu/sdr/metsrights/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mets="http://www.loc.gov/METS/">
    <mets:metsHdr ID="rennes1-ori-wf-1-18104" CREATEDATE="2023-06-08T17:31:50" LASTMODDATE="2023-06-08T17:31:50">
  <mets:agent ROLE="CREATOR">
            <mets:name>Université de Rennes 1</mets:name>
        </mets:agent>
</mets:metsHdr>
    <mets:dmdSec ID="desc_expr" CREATED="2023-06-08T17:31:50">
  <mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_desc_these">
            <mets:xmlData>
                <tef:thesisRecord>
     <dc:title xml:lang="fr">Sur la dynamique des endomorphismes des surfaces affines</dc:title>
     <dcterms:alternative xml:lang="en">On the dynamics of endomorphisms of affine surfaces</dcterms:alternative>
     <dc:subject xml:lang="fr">Dynamique</dc:subject><dc:subject xml:lang="fr">dynamique arithméthique</dc:subject><dc:subject xml:lang="fr">géométrie algébrique</dc:subject>
     <dc:subject xml:lang="en">Dynamics</dc:subject><dc:subject xml:lang="en">arithmetic dynamics</dc:subject><dc:subject xml:lang="en">algebraic geometry</dc:subject>
     <tef:sujetRameau><tef:vedetteRameauNomCommun>
						<tef:elementdEntree autoriteSource="Sudoc" autoriteExterne="027228002">Géométrie algébrique</tef:elementdEntree>
					</tef:vedetteRameauNomCommun><tef:vedetteRameauNomCommun>
						<tef:elementdEntree autoriteSource="Sudoc" autoriteExterne="077066561">Endomorphismes (théorie des groupes)</tef:elementdEntree>
					</tef:vedetteRameauNomCommun></tef:sujetRameau>
     
     <dcterms:abstract xml:lang="fr">Une surface affine (sur un corps algébriquement clos) est une variété de dimension 2 définie par des équations polynomiales. Lorsqu’on se donne un endomorphisme d’une telle surface, on peut se poser les questions naturelles suivantes : y’a-t-il des orbites Zariski-denses ? Si l’orbite d’un point part à l’infini, peut-on contrôler sa vitesse de fuite ? Y’a-t-il beaucoup d’orbites périodiques ? Peut-on exhiber une mesure de probabilité invariante intéressante par le système dynamique ? Pour répondre à ces questions, j’utilise des techniques valuatives. Plus précisément un endomorphisme f d’une surface affine S induit une transformation de l’espace des valuations centrées à l’infini de S. L’étude de la dynamique de f sur cet espace de valuations permet de comprendre la dynamique de f sur S.</dcterms:abstract>
     <dcterms:abstract xml:lang="en">An affine surface (over an algebraically closed field) is a variety of dimension 2 defined by polynomial equations. Given an endomorphism of such a surface, we can ask the following questions: Are there Zariski dense orbits ? If the orbit of a point goes to infinity, can we control the speed of divergence ? Are there a lot of periodic orbits ? Can we exhibit an interesting probability measure invariant by the dynamical system ? To answer these questions, I use valuative techniques. More precisely, the endomorphism f of an affine surface S induces a self transformation of the space of valuations centered at infinity of S. The study of the dynamics of f over this space of valuations allows one to understand the dynamics of f over S.</dcterms:abstract>
     <dc:type>Electronic Thesis or Dissertation</dc:type><dc:type xsi:type="dcterms:DCMIType">Text</dc:type>
     <dc:language xsi:type="dcterms:RFC3066">en</dc:language>
    </tef:thesisRecord>
            </mets:xmlData>
        </mets:mdWrap>
</mets:dmdSec>
    <mets:dmdSec ID="desc_edition" CREATED="2023-06-08T17:31:50">
  <mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_desc_edition">
            <mets:xmlData>
                <tef:edition><dcterms:medium xsi:type="dcterms:IMT">application/pdf</dcterms:medium><dcterms:extent>1 : 2148 Ko</dcterms:extent><dc:identifier xsi:type="dcterms:URI">https://ged.univ-rennes1.fr/nuxeo/site/esupversions/4af2ee27-575f-48f8-a798-3af0e41243db</dc:identifier></tef:edition>
            </mets:xmlData>
        </mets:mdWrap>
</mets:dmdSec>
    <mets:amdSec>
        <mets:techMD ID="admin_expr" CREATED="">
            <mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_admin_these">
                <mets:xmlData>
                    <tef:thesisAdmin>
                        <tef:auteur>
       <tef:nom>Abboud</tef:nom>
       <tef:prenom>Marc</tef:prenom>
       
       <tef:dateNaissance>1995-12-13</tef:dateNaissance>
       <tef:nationalite scheme="ISO-3166-1">FR</tef:nationalite>
       <tef:autoriteExterne autoriteSource="Sudoc">275883175</tef:autoriteExterne>
       <tef:autoriteExterne autoriteSource="mailPerso">marcabb@msn.com</tef:autoriteExterne>
      </tef:auteur>
                        <dc:identifier xsi:type="tef:NNT">2023URENS075</dc:identifier>
                        <dc:identifier xsi:type="tef:nationalThesisPID">http://www.theses.fr/2023URENS075</dc:identifier>
                        <dcterms:dateAccepted xsi:type="dcterms:W3CDTF">2023-07-07</dcterms:dateAccepted>
                        <tef:thesis.degree>
                            <tef:thesis.degree.discipline xml:lang="fr">Mathématiques et leurs interactions</tef:thesis.degree.discipline>
                            <tef:thesis.degree.grantor>
        <tef:nom>Université de Rennes</tef:nom><tef:autoriteInterne>thesis.degree.grantor_1</tef:autoriteInterne>
        
        <tef:autoriteExterne autoriteSource="Sudoc">26693823X</tef:autoriteExterne>
       </tef:thesis.degree.grantor>
                            <tef:thesis.degree.level>Doctorat</tef:thesis.degree.level>
                        </tef:thesis.degree>
                        <tef:theseSurTravaux>non</tef:theseSurTravaux>
                        <tef:avisJury>oui</tef:avisJury><tef:directeurThese><tef:nom>Cantat</tef:nom><tef:prenom>Serge</tef:prenom><tef:autoriteInterne>intervenant_1</tef:autoriteInterne><tef:autoriteExterne autoriteSource="Sudoc">110729471</tef:autoriteExterne></tef:directeurThese><tef:directeurThese><tef:nom>Xie</tef:nom><tef:prenom>Junyi</tef:prenom><tef:autoriteInterne>intervenant_2</tef:autoriteInterne><tef:autoriteExterne autoriteSource="Sudoc">180244957</tef:autoriteExterne></tef:directeurThese><tef:presidentJury><tef:nom>Favre</tef:nom><tef:prenom>Charles</tef:prenom><tef:autoriteInterne>intervenant_3</tef:autoriteInterne><tef:autoriteExterne autoriteSource="Sudoc">112080553</tef:autoriteExterne></tef:presidentJury><tef:membreJury><tef:nom>Favre</tef:nom><tef:prenom>Charles</tef:prenom><tef:autoriteInterne>intervenant_3</tef:autoriteInterne><tef:autoriteExterne autoriteSource="Sudoc">112080553</tef:autoriteExterne></tef:membreJury><tef:membreJury><tef:nom>Blanc</tef:nom><tef:prenom>Jérémy</tef:prenom><tef:autoriteInterne>intervenant_4</tef:autoriteInterne><tef:autoriteExterne autoriteSource="Sudoc">188601945</tef:autoriteExterne></tef:membreJury><tef:membreJury><tef:nom>Souto</tef:nom><tef:prenom>Juan</tef:prenom><tef:autoriteInterne>intervenant_5</tef:autoriteInterne><tef:autoriteExterne autoriteSource="Sudoc">197600557</tef:autoriteExterne></tef:membreJury><tef:membreJury><tef:nom>Zimmermann</tef:nom><tef:prenom>Susanna</tef:prenom><tef:autoriteInterne>intervenant_6</tef:autoriteInterne><tef:autoriteExterne autoriteSource="Sudoc">250274310</tef:autoriteExterne></tef:membreJury><tef:rapporteur><tef:nom>Gauthier</tef:nom><tef:prenom>Thomas</tef:prenom><tef:autoriteInterne>intervenant_7</tef:autoriteInterne><tef:autoriteExterne autoriteSource="Sudoc">162157134</tef:autoriteExterne></tef:rapporteur><tef:rapporteur><tef:nom>Jonsson</tef:nom><tef:prenom>Mattias</tef:prenom><tef:autoriteInterne>intervenant_8</tef:autoriteInterne><tef:autoriteExterne autoriteSource="Sudoc">112080952</tef:autoriteExterne></tef:rapporteur>
      
      
      
      
      
      
      
      
      
      
      
      
                        
                        <tef:ecoleDoctorale>
       <tef:nom>MATISSE</tef:nom><tef:autoriteInterne>ecoleDoctorale_1</tef:autoriteInterne>
       
       <tef:autoriteExterne autoriteSource="Sudoc">267602553</tef:autoriteExterne>
      </tef:ecoleDoctorale>
                        
                        <tef:partenaireRecherche type="laboratoire">
       <tef:nom>
IRMAR
</tef:nom><tef:autoriteInterne>partenaireRecherche_1</tef:autoriteInterne>
       
       <tef:autoriteExterne autoriteSource="Sudoc">
028233107
</tef:autoriteExterne>
      </tef:partenaireRecherche>
                        <tef:oaiSetSpec>ddc:510</tef:oaiSetSpec>
                        
                        
                        
                    <tef:MADSAuthority authorityID="intervenant_1" type="personal"><tef:personMADS><mads:namePart type="family">Cantat</mads:namePart><mads:namePart type="given">Serge</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="intervenant_2" type="personal"><tef:personMADS><mads:namePart type="family">Xie</mads:namePart><mads:namePart type="given">Junyi</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="intervenant_3" type="personal"><tef:personMADS><mads:namePart type="family">Favre</mads:namePart><mads:namePart type="given">Charles</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="intervenant_4" type="personal"><tef:personMADS><mads:namePart type="family">Blanc</mads:namePart><mads:namePart type="given">Jérémy</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="intervenant_5" type="personal"><tef:personMADS><mads:namePart type="family">Souto</mads:namePart><mads:namePart type="given">Juan</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="intervenant_6" type="personal"><tef:personMADS><mads:namePart type="family">Zimmermann</mads:namePart><mads:namePart type="given">Susanna</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="intervenant_7" type="personal"><tef:personMADS><mads:namePart type="family">Gauthier</mads:namePart><mads:namePart type="given">Thomas</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="intervenant_8" type="personal"><tef:personMADS><mads:namePart type="family">Jonsson</mads:namePart><mads:namePart type="given">Mattias</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="thesis.degree.grantor_1" type="corporate"><tef:personMADS><mads:namePart>Université de Rennes</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="ecoleDoctorale_1" type="corporate"><tef:personMADS><mads:namePart>MATISSE</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="partenaireRecherche_1" type="corporate"><tef:personMADS><mads:namePart>
IRMAR
</mads:namePart></tef:personMADS></tef:MADSAuthority></tef:thesisAdmin>
                </mets:xmlData>
            </mets:mdWrap>
        </mets:techMD><mets:techMD ID="file_1"><mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_tech_fichier"><mets:xmlData><tef:meta_fichier>
     <tef:encodage>ASCII</tef:encodage>
     <tef:formatFichier>PDF</tef:formatFichier>
     
     
     
     <tef:taille>2199753</tef:taille>
    </tef:meta_fichier></mets:xmlData></mets:mdWrap></mets:techMD>
        
        <mets:rightsMD ID="dr_expr_thesard" CREATED="">
            <mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_droits_auteur_these">
                <mets:xmlData>
                    <metsRights:RightsDeclarationMD>
                        <metsRights:Context CONTEXTCLASS="GENERAL PUBLIC">
                            <metsRights:Permissions DISCOVER="true" DISPLAY="true" COPY="true" DUPLICATE="true" MODIFY="false" DELETE="false" PRINT="true"/>
                        </metsRights:Context>
                    </metsRights:RightsDeclarationMD>
                </mets:xmlData>
            </mets:mdWrap>
        </mets:rightsMD>
        <mets:rightsMD ID="dr_expr_univ" CREATED="">
            <mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_droits_etablissement_these">
                <mets:xmlData>
                    <metsRights:RightsDeclarationMD>
                        <metsRights:Context CONTEXTCLASS="GENERAL PUBLIC">
                            <metsRights:Permissions DISCOVER="true" DISPLAY="true" COPY="true" DUPLICATE="true" MODIFY="false" DELETE="false" PRINT="true"/>
                        </metsRights:Context>
                    </metsRights:RightsDeclarationMD>
                </mets:xmlData>
            </mets:mdWrap>
        </mets:rightsMD>
        <mets:rightsMD ID="dr_version" CREATED="">
            <mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_droits_version">
                <mets:xmlData>
                    <metsRights:RightsDeclarationMD>
                        <metsRights:Context CONTEXTCLASS="GENERAL PUBLIC">
                            <metsRights:Permissions DISCOVER="true" DISPLAY="true" COPY="true" DUPLICATE="true" MODIFY="false" DELETE="false" PRINT="true"/>
                        </metsRights:Context>
                    </metsRights:RightsDeclarationMD>
                </mets:xmlData>
            </mets:mdWrap>
        </mets:rightsMD>
    </mets:amdSec>
    <mets:fileSec>
  <mets:fileGrp ID="FGrID1" USE="archive"><mets:file ID="FID1" ADMID="file_1" MIMETYPE="application/pdf" USE="maitre"><mets:FLocat LOCTYPE="URL" xlink:href="https://ged.univ-rennes1.fr/nuxeo/site/esupversions/4af2ee27-575f-48f8-a798-3af0e41243db"/></mets:file></mets:fileGrp>
 </mets:fileSec>
    <mets:structMap TYPE="logical">
        <mets:div DMDID="desc_expr" ADMID="dr_expr_thesard dr_expr_univ admin_expr" TYPE="THESE" CONTENTIDS="http://ori-oai-search.univ-rennes1.fr/uid/rennes1-ori-wf-1-18104/oeuvre">
            <mets:div ADMID="dr_version" TYPE="VERSION_COMPLETE" CONTENTIDS="http://ori-oai-search.univ-rennes1.fr/uid/rennes1-ori-wf-1-18104/oeuvre/version">
                <mets:div DMDID="desc_edition" TYPE="EDITION" CONTENTIDS="http://ori-oai-search.univ-rennes1.fr/uid/rennes1-ori-wf-1-18104/oeuvre/version/edition">
                    <mets:fptr FILEID="FGrID1"/>
                </mets:div>
            </mets:div>
        </mets:div>
    </mets:structMap>
</mets:mets>