“…Using different approaches, the authors investigated the Cohen-Macaulayness and other properties of fiber cones F m (I ) and F J (F ) (see, for instance, [1][2][3][4][5][6][7]9,11,12,20]). Using weak-(FC)-sequences of ideals in local rings, the author of [20] characterized the multiplicity and the CohenMacaulayness of F m (I ) in terms of minimal reductions of ideals. The results of [20] recovered some earlier results of Huneke and Sally [9], Shah [17,18] and Cortadellas and Zarzuela [4].…”