"Second meeting of AlMaRe"
	
	
 
 
	
  Thursday 29 April 2021  
-  9:30-10:30     L. Paris      
	
   
 -  10:30-11:00     Break     
   
 -  11:00-12:00    M. Katada     
	
   
 -  12:00-14:00     Lunch    
   
 -  14:00-15:00      D. Leturcq    (joint with the  Knot On-line Seminar)    
	
     
 -  15:00-15:30     Break    
   
 -  15:30-16:30      Q. Faes      
	
   
  
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             | 
  Friday 30 April 2021  
-  9:30-10:30     A. Djament       
	
   
 -  10:30-11:00     Break     
   
 -  11:00-12:00    R. Detcherry   (joint with the  Topology  Seminar  of Grenoble)     
	
   
 -  12:00-14:00     Lunch    
   
 -  14:00-15:00      J. Darné    
	
   
 -  15:00-15:30     Break    
   
 -  15:30-16:30      A. Soulié      
	
   
  
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  Abstracts : 
	
-   Jacques DARNÉ   (Louvain-la-Neuve):   
 Filtrations on the mapping class group of the punctured sphere  
	
 
 -   Renaud DETCHERRY   (Dijon):   
 A diagrammatic approach to the AJ conjecture  
 
 -   Aurélien DJAMENT   (Lille):   
 Décompositions tensorielles à la Steinberg pour les représentations des catégories additives. 
	
 
Transparents 
       
 
Slides 
 
	
 
 -   Quentin FAES   (Dijon):   
 Triviality of the J_4-equivalence among homology 3-spheres  
 
 -   Mai KATADA   (Kyoto):   
 Actions of automorphism groups of free groups on spaces of Jacobi diagrams  
	
 
Slides 
       
 
 -   David LETURCQ   (Kyoto):   
 (High-dimensional) Alexander polynomial(s) and diagram counts  
	
 
Slides 
       
 
 -   Luis PARIS   (Dijon):   
 Virtual braids and permutations  
 
 -   Arthur SOULIÉ   (Glasgow):   
 
On homological representations of families of motion groups and mapping class groups  
	
 
 
  Participants: 
Laurent BARTHOLDI, Paolo BELLINGERI,  Jacques DARNÉ, Aurélien DJAMENT,
Renaud DETCHERRY, Quentin FAES, Antoine FELZ, Emmanuel GRAFF,            
Kazuo HABIRO, Mai KATADA, Nariya KAWAZUMI, Yusuke KUNO, Christine LESCOP,              
David LETURCQ, Stavroula MAKRI, Yohan MANDIN-HUBLE, Alexis MARIN, Gwénaël MASSUYEAU,	
Jean-Baptiste MEILHAN, Yuta NOZAKI, Luis PARIS, Wolfgang PITSCH, Patrick POPESCU-PAMPU,  
Geoffrey POWELL, Ricard RIBA, Ramanujan SANTHAROUBANE, Masatoshi SATO, Peter SCHAUENBURG,
Christopher-Lloyd SIMON, Mireille SOERGEL, Arthur SOULIÉ,		 
Luan TANG VAN, Pablo TORO SANCHEZ, Christine VESPA, Emmanuel WAGNER, Akira YASUHARA