An extension of an inequality due to Stein and Lepingle
Tom 71 / 1996
                    
                    
                        Colloquium Mathematicum 71 (1996), 55-61                    
                                        
                        DOI: 10.4064/cm-71-1-55-61                    
                                    
                                                Streszczenie
Hardy spaces consisting of adapted function sequences and generated by the q-variation and by the conditional q-variation are considered. Their dual spaces are characterized and an inequality due to Stein and Lepingle is extended.
 
             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                         
                                                            