TY - GEN A1 - Rahman, Qazi I. A2 - Uniwersytet Marii Curie-Skłodowskiej (Lublin) PB - nakł. UMCS L1 - http://bc.umcs.pl/Content/30972/PDF/czas4050_25_1971_7.pdf L2 - http://bc.umcs.pl/Content/30972 KW - matematyka T1 - The Number of Distinct Zeros of the Product of a Polynomial and its Successive Derivatives UR - http://bc.umcs.pl/dlibra/publication/edition/30972 ER -