TY - JOUR AU - Atani, S. Ebrahimi AU - Hesari, S. Dolati Pish AU - Khoramdel, M. TI - A co-ideal based identity-summand graph of a commutative semiring JO - Commentationes Mathematicae Universitatis Carolinae PY - 2015 SP - 269 EP - 285 VL - 56 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14712/1213-7243.2015.124/ DO - 10.14712/1213-7243.2015.124 LA - en ID - 10_14712_1213_7243_2015_124 ER -