Tome 39 (1994) no. 3
Sommaire
        p. 567-587
        
        
        
        
      
    
  
        p. 627-635
        
        
        
        
      
    
  
      
      
        
      
      
  
    
    
    No-arbitrage and equivalent martingale measures: an elementary proof of the Harrison--Pliska theorem
    
    
  
  
  
        
          
        
      
 
      
        p. 635-640
        
        
        
        
      
    
  