%T On a well-solvable class of the PNS problem %A BlĂĄzsik ZoltĂĄn %A HollĂł Csaba %A Imreh BalĂĄzs %A Imreh CsanĂĄd %A KovĂĄcs ZoltĂĄn %R 1717204 %O FELTĂLTĹ: BernĂĄtskynĂŠ Babus Csilla - csbabus@ek.szte.hu %V 30 %I szte %N 3 %P 21-30 %L publicatio5753 %D 2000 %J NOVI SAD JOURNAL OF MATHEMATICS