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X-WR-CALNAME;VALUE=TEXT:Eventi DIAG
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TZID:Europe/Paris
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DTSTART:20251026T030000
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UID:calendar.29373.field_data.0@www.u-gov-ricerca.uniroma1.it
DTSTAMP:20260406T010649Z
CREATED:20250609T174406Z
DESCRIPTION:Sourour Ellooumi is Professor at the Unité de Mathématiques App
 liquées à l'ENSTA (École Nationale Supérieure de Techniques Avancées) Pari
 s.She is responsable  of the group Optimisation Commande de l'Unité de Mat
 hématiques Appliquées and a member of the group in Optimisation Combinatoi
 re del  CEDRIC. - Centre d’études et de recherche en informatique et commu
 nicationsShe is visiting DIAG fron June 9 to July 9\, 2025.ABSTRACT:We rev
 iew the ideas and preliminary results of quadratic convex reformulation fo
 r finding exact (or global) solutions to quadratic programs with binary va
 riables. Then\, we show its extension to quadratic programs in mixed-integ
 er variables. Lastly\, we present an adaptation to polynomial problems in 
 binary variables\, as well as the links between this adaptation and the La
 sserre hierarchy. We illustrate these concepts with numerical experiments.
  
DTSTART;TZID=Europe/Paris:20250612T103000
DTEND;TZID=Europe/Paris:20250612T103000
LAST-MODIFIED:20250609T182653Z
LOCATION:Aula A3 - DIAG
SUMMARY:Quadratic Convex Reformulation: Basic Concepts and Extensions - Sou
 rour Elloumi - Visiting Professor
URL;TYPE=URI:http://www.u-gov-ricerca.uniroma1.it/node/29373
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