The Great Heritage of Sophus Lie
    
    
  
  
  
      
      
      
        
Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Kazanskii Gosudarstvennyi Universitet. Uchenye Zapiski. Seriya Fiziko-Matematichaskie Nauki, Tome 151 (2009) no. 4, pp. 72-92
    
  
  
  
  
  
    
      
      
        
      
      
      
    Voir la notice du chapitre de livre provenant de la source Math-Net.Ru
            
              In the paper, we describe the floors $T^kM$, sector-bundles, and the theory of sector forms according to J. T. White. Using iterations of the tangent functor $T$, we construct tangent groups $T^kG$. Using the Lie–Cartan calculus, we study invariants of the group operators, their transformations under symmetries and stability.
            
            
            
          
        
      
                  
                    
                    
                    
                    
                    
                      
Mots-clés : 
jets, tangent group
Keywords: tangent functor, floor, stability of invariants.
                    
                  
                
                
                Keywords: tangent functor, floor, stability of invariants.
@article{UZKU_2009_151_4_a7,
     author = {M. Rahula},
     title = {The {Great} {Heritage} of {Sophus} {Lie}},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {72--92},
     publisher = {mathdoc},
     volume = {151},
     number = {4},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2009_151_4_a7/}
}
                      
                      
                    M. Rahula. The Great Heritage of Sophus Lie. Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Kazanskii Gosudarstvennyi Universitet. Uchenye Zapiski. Seriya Fiziko-Matematichaskie Nauki, Tome 151 (2009) no. 4, pp. 72-92. http://geodesic.mathdoc.fr/item/UZKU_2009_151_4_a7/