Numerical integration with weights of convex functions of algebraic polynomials
Tom 60 / 1990
                    
                    
                        Colloquium Mathematicum 60 (1990), 671-679                    
                                        
                        DOI: 10.4064/cm-60-61-2-671-679                    
                                    
                                                                
                             
             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                         
                                                            