Volume 20, Issue 2 Mahdieh Azari Farzaneh Falahati-Nezhad Inequalities involving multiplicative Sombor index Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors Mahdieh Azari Farzaneh Falahati-Nezhad Find more articles with the same keywords Sombor index vertex-degree-based topological indices mathematical inequalities upper bound lower bound Find more articles with the same subject classes 05C92 05C09 05C35