The formal inverse and the Jacobian Conjecture
Tom 46 / 1985
                    
                    
                        Annales Polonici Mathematici 46 (1985), 85-90                    
                                        
                        DOI: 10.4064/ap-46-1-85-90                    
                                    
                                                                
                             
             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                         
                                                            