Due to COVID, the Rencontres de Mathématiques de Rouen 2020 has been postponed. Finally we organize the conference the 25th and 26th November 2021 at the Madrillet campus of the University of Rouen Normandy, in the lecture room D (amphi D) on Thursday 25 and in the seminar room of the LMRS M.0.1 on Friday 26. It will be the opportunity to honor Patrizia Donato and bring together a large number of her collaborators and former students who have participated in the life of the laboratory for many years. 

Topics for the 25th and 26th November 2021 are

• homogenization
• application of the homogenization to controlability
• nonlinear elliptic PDE

• Éric BONNETIER (Institut Fourier, Université Grenoble-Alpes)
  
• Alain DAMLAMIAN (LAMA- UMR 8050, Université Paris-Est Créteil)
  
• Antonio GAUDIELLO (Università degli Studi della Campania "Luigi Vanvitelli")
  
• Georges GRISO (Sorbonne Université, Université de Paris, Laboratoire Jacques-Louis Lions)
  
• Editha JOSE (Institute of Mathematical Sciences and Physics, University of the Philippines Los Banos)
• Manuel Luna LAYNEZ (Departamento de Ecuaciones Diferenciales y Análisis NuméricoUniversidad de Sevilla)
  
• Jose Ernie LOPE (University of the Philippines Diliman)
  
• Malte PETER (Universität Augsburg)
  
• Sara MONSURRO (University of Salerno)
  
• François MURAT (Sorbonne Université, Paris & CNRS)
  
• Grigori PANASENKO (Institut Camille Jordan UMR CNRS 5208, Universite Jean Monnet de St. Etienne)
  
• Marian ROQUE(University of the Philippines Diliman)
  
• Bogdan VERNESCU (Department of Mathematical Sciences Worcester Polytechnic Institute)
  

• Nicolas FORCADEL
• Olivier GUIBÉ
  
• Sorin MARDARE
• Bogdan VERNESCU

• Pierre CALKA
• Gisella CROCE
• Léo GLANGETAS
• Olivier GUIBÉ
• Sorin MARDARE
• Christine RICHARD

The RMR 2020 could not happen without the help of our partners