TY - GEN A1 - Kosi-Ulbl, Irena PB - Wydawnictwo Uniwersytetu Śląskiego PB - De Gruyter Open L1 - http://www.sbc.org.pl/Content/323499/PDF/11_Kosi-Ulbl_vol32.pdf L2 - http://www.sbc.org.pl/Content/323499 KW - prime rings KW - semiprime rings KW - Banach space KW - standard operator algebra KW - left (right) centralizer KW - left (right) Jordan centralizer KW - two-sided centralizer T1 - On a Functional Equation Related to Two-Sided Centralizers UR - http://www.sbc.org.pl/dlibra/publication/edition/323499 ER -