TY - JOUR T1 - Erratum to ‘‘A New Pre-Order Relation for Set Optimization using $\ell$-difference [Commun. Adv. Math. Sci., 4(3) (2021), 163-170 AU - Karaman, Emrah PY - 2022 DA - March Y2 - 2022 DO - 10.33434/cams.1034541 JF - Communications in Advanced Mathematical Sciences PB - Emrah Evren KARA WT - DergiPark SN - 2651-4001 SP - 46 EP - 47 VL - 5 IS - 1 LA - en AB - In this work, an erratum for a proposition in the paper ‘‘A New Pre-Order Relation for Set Optimization using $\ell$-difference" is outlined. It was pointed out by Stefan Rocktäschel and Ernest Quintana that the proof of Proposition 3.11 is wrong in \cite{koc}. A small detail in the proof of Proposition 3.11 has been overlooked. A new proposition, which is closely related to Proposition 3.11 in \cite{koc}, is presented. The main results of the paper are not affected by this erratum. KW - Order relation KW - Pre-order relation KW - Set optimization CR - [1] E. Karaman, A new pre-Order relation for set optimization using l-difference, Commun. Adv. Math. Sci., 4(3) (2021), 163-170. UR - https://doi.org/10.33434/cams.1034541 L1 - https://dergipark.org.tr/en/download/article-file/2123492 ER -