Corrigendum of a Theorem on New Upper Bounds for the <i>α</i>-Indices. Comment on Lenes et al. New Bounds for the <i>α</i>-Indices of Graphs. <i>Mathematics</i> 2020, <i>8</i>, 1668
Yen-Jen Cheng,
Louis Kao,
Chih-wen Weng
Affiliations
Yen-Jen Cheng
Department of Applied Mathematics, National Yang Ming Chiao Tung University, 1001 University Road, Hsinchu 30010, Taiwan
Louis Kao
Department of Applied Mathematics, National Yang Ming Chiao Tung University, 1001 University Road, Hsinchu 30010, Taiwan
Chih-wen Weng
Department of Applied Mathematics, National Yang Ming Chiao Tung University, 1001 University Road, Hsinchu 30010, Taiwan
We give a family of counterexamples of a theorem on a new upper bound for the α-indices of graphs in the paper that is mentioned in the title. We also provide a new upper bound for corrigendum.
