Tome 59 (1988) no. 1
Sommaire
        p. 25-37
        
        
        
        
      
    
  
      
      
        
      
      
  
    
    
    The geometry of the Hausdorff domain in localization problems for the spectrum of arbitrary matrices
    
    
  
  
  
        
          
        
      
 
      
        p. 39-51
        
        
        
        
      
    
  