n*??@        ЮЮ                &&        к               n*iМоЯ        m?m╛!        n*?                                ╓i╥                                                                                                                                                    ╓i╥                                                                                                                                n*нкC        n*E┐?xАu?Є?2 infimum supremumpcn*1шЩ