{"id":38,"date":"2023-06-13T13:41:04","date_gmt":"2023-06-13T13:41:04","guid":{"rendered":"http:\/\/193.194.89.179\/wp_lsd\/?page_id=38"},"modified":"2025-01-16T09:43:09","modified_gmt":"2025-01-16T09:43:09","slug":"systemes-dynamiques-et-geometrie","status":"publish","type":"page","link":"https:\/\/lsd.usthb.dz\/index.php\/systemes-dynamiques-et-geometrie\/","title":{"rendered":"Syst\u00e8mes dynamiques et g\u00e9om\u00e9trie"},"content":{"rendered":"\n
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Responsable :<\/strong> Pr.KESSI Arezki<\/p>\n\n\n\n

Email :    <\/strong>arkessi@yahoo.com<\/p>\n\n\n\n

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<\/p>\n\n\n\n

Pr\u00e9sentation<\/strong><\/h2>\n\n\n\n
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L’\u00e9quipe travaille sur trois axes. Le premier concerne :<\/p>\n\n\n\n

A)  La stabilit\u00e9 asymptotique des syst\u00e8mes dynamiques \u00e0 communication (Switching systems), l’outil utilis\u00e9 dans cette branche est la fonction de Lyapounov.<\/p>\n\n\n\n

B) La mod\u00e9lisation g\u00e9om\u00e9trique d’un ou plusieurs neurones et l’\u00e9tude qualitative de ces mod\u00e8les.<\/p>\n\n\n\n

C) Le contr\u00f4le des syst\u00e8mes dynamiques chaotiques.<\/p>\n\n\n\n

Le deuxi\u00e8me axe concerne la th\u00e9orie KAM  et la g\u00e9om\u00e9trie des tissus. On s’int\u00e9resse \u00e0 la lin\u00e9arisation des champs hamiltoniens et \u00e0 l’\u00e9tude des familles de feuilletages en position g\u00e9n\u00e9rale.<\/p>\n\n\n\n

Le troisi\u00e8me axe concerne les \u00e9quations diff\u00e9rentielles ordinaires dans le champ complexe. On s’int\u00e9resse aux \u00e9quations \u00e0 points critiques fixes, c’est \u00e0 dire les \u00e9quations dont la solution g\u00e9n\u00e9rale est monovalente.<\/p>\n<\/blockquote>\n\n\n\n

Mots cl\u00e9s :<\/strong><\/h2>\n\n\n\n

KAM, contr\u00f4le, syst\u00e8mes dynamiques.<\/p>\n\n\n\n

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Membres de l\u2019\u00e9quipe<\/strong><\/h2>\n\n\n\n
Nom et Pr\u00e9nom<\/strong><\/td>Dernier dipl\u00f4me<\/strong><\/td>Grade<\/strong><\/td>Email<\/strong><\/td><\/tr>
KESSI Arezki<\/td>Doctorat d’\u00c9tat<\/td>Professeur<\/td>arkessi@yahoo.com<\/td><\/tr>
Benzekri Tounsia<\/td>Doctorat d’\u00c9tat<\/td>MCA<\/td>tbenzekri@yahoo.fr<\/td><\/tr>
Deffaf Mohamed<\/td>Doctorat<\/td>MCA<\/td>ad<\/td><\/tr>
Bedrouni Samir<\/td>Magister<\/td>MCA<\/td>sbedrouni@usthb.dz<\/td><\/tr>
Yahi Moussa<\/td>Magister<\/td>MCB<\/td>moussa-yahi@hotmail.fr<\/td><\/tr>
Belraouti Mehdi<\/td>Doctorat<\/td>MCA<\/td>b<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

Responsable : Pr.KESSI Arezki Email :    arkessi@yahoo.com Pr\u00e9sentation L’\u00e9quipe travaille sur trois axes. Le premier concerne : A)  La stabilit\u00e9 asymptotique des syst\u00e8mes dynamiques \u00e0 communication (Switching systems), l’outil utilis\u00e9 dans cette branche est la fonction de Lyapounov. B) La mod\u00e9lisation g\u00e9om\u00e9trique d’un Continue Reading<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-38","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/lsd.usthb.dz\/index.php\/wp-json\/wp\/v2\/pages\/38","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lsd.usthb.dz\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lsd.usthb.dz\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lsd.usthb.dz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lsd.usthb.dz\/index.php\/wp-json\/wp\/v2\/comments?post=38"}],"version-history":[{"count":4,"href":"https:\/\/lsd.usthb.dz\/index.php\/wp-json\/wp\/v2\/pages\/38\/revisions"}],"predecessor-version":[{"id":113,"href":"https:\/\/lsd.usthb.dz\/index.php\/wp-json\/wp\/v2\/pages\/38\/revisions\/113"}],"wp:attachment":[{"href":"https:\/\/lsd.usthb.dz\/index.php\/wp-json\/wp\/v2\/media?parent=38"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}