Corrigendum to "A distributed algorithm for average consensus on strongly connected weighted digraphs" [Automatica 50(3) (2014) 946-951]

The purpose of this note is to correct Proposition 3 in Priolo et al. (2014), where the diagonalizability of the matrix C needs to be considered in the Assumptions of Proposition 3. More precisely, it should reads as follows. Proposition 3 Let us assume the multi-agent system applies the modified consensus algorithm give in eq. (8) with the Perron matrix C diagonalizable. Then, the disagreement vector φ(k) can be bounded as: