%0 Journal Article %T Integral and differential test for convergence of operator series(in Ukrainian) %A V. Yu. Slyusarchuk %J Matematychni Studii %D 2013 %I Lviv Mathematical Society, VNTL Publishers %X We obtain the integral and differential conditions for convergence of operator series. %K operator series %K integral test %K differential test %U http://matstud.org.ua/texts/2013/39_2/178-189.pdf