TY - JOUR AU - Mařík, Robert TI - Comparison theorems for half-linear second order difference equations JO - Archivum mathematicum PY - 2000 SP - 513 EP - 518 VL - 36 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ARM_2000__36_5_a18/ LA - en ID - ARM_2000__36_5_a18 ER -