Communication dans un congrès
          
              
                
                Titre  :  
                
                  Stochastic Reaction Network Modeling and Optimal Control for Covid-19                
  
              
              
                 
                Auteurs  :  
                
                Sidy Ly, Lena Tendeng, Mouhamadou A. M. T. Balde, Diène Ngom, Diaraf Seck                
  
              
              
              
                  
                Résumé :  
                
                In this paper, we aim to build and study a stochastic SEIRS model with vaccination in which we consider two types of infected: undetected and confirmed. The latter are hospitalized and receive treatment. We also derive the Hamilton Jacobi Bellman (HJB) equation by using dynamic programming tools, and we study it from theoretical and numerical points of view.                
  
              
              
                  
                Mots-clés :  
                
                Stochastic differential equations, SStochastic optimization, Dynamic programming principle, Hamilton-Jacobi-Bellman equations, Numerical simulations, Covid-19                
  
              
              
                 
                Congrès  :  
                
                Second International Symposium of Non-Linear Analysis Geometry and Applications                
  
              
              
                 
                Date  :  
                
                26-29 Janvier 2022                
  
              
              
                 
                Ville  :  
                
                Ziguinchor                
  
              
              
                 
                Pays  :  
                
                Senegal                
  
              
                            
                 
                Pages  :  
                
                121-141                
  
              
              
              
                 
                Date de publication  :  
                
                April 2022                
  
              
                            
                 
                Lien de la publication  :  
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