On the lower garland of certain subgroup lattices in linear groups
    
    
  
  
  
      
      
      
        
Zapiski Nauchnykh Seminarov POMI, Problems in the theory of representations of algebras and groups. Part 6, Tome 265 (1999), pp. 285-299
    
  
  
  
  
  
    
      
      
        
      
      
      
    Voir la notice de l'article provenant de la source Math-Net.Ru
            
              			We describe here the lower garland of some lattices of intermediate subgroups in linear groups. The results are
applied to the case of subgroup lattices in general and special linear groups over a class of rings, containing the
group of rational points T of a maximal non-split torus in the corresponding algebraic group. It turns out that
lower garlands of these lattices coincide with their intervals consisting of subgroups between T and its normalizer.
			
            
            
            
          
        
      @article{ZNSL_1999_265_a20,
     author = {A. A. Panin},
     title = {On the lower garland of certain subgroup lattices in linear groups},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {285--299},
     publisher = {mathdoc},
     volume = {265},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1999_265_a20/}
}
                      
                      
                    A. A. Panin. On the lower garland of certain subgroup lattices in linear groups. Zapiski Nauchnykh Seminarov POMI, Problems in the theory of representations of algebras and groups. Part 6, Tome 265 (1999), pp. 285-299. http://geodesic.mathdoc.fr/item/ZNSL_1999_265_a20/