%0 Journal Article %T On prime and congruence-prime acts over monoid with zero (in Ukrainian) %A Yu. T. Bilyak %A H. V. Zelisko %A M. Ya. Komarnitskiy %J Matematychni Studii %D 2013 %I Lviv Mathematical Society, VNTL Publishers %X The properties of the prime and the congruence-prime acts over monoid with zero are investigated. %K monoid %K act %K congruence %K prime act %K congruence-prime act %K prime congruence %U http://matstud.org.ua/texts/2013/39_1/29-33.pdf