We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleTHE SMALLEST HARMONIC INDEX OF TREES WITH GIVEN MAXIMUM DEGREE.AuthorsRASI, REZA; SHEIKHOLESLAMI, SEYED MAHMOUDAbstractThe harmonic index of a graph G, denoted by H(G), is defined as the sum of weights 2/\d(u) + d(v)] over all edges uv of G, where d(u) denotes the degree of a vertex u. In this paper we establish a lower bound on the harmonic index of a tree T.PublicationDiscussiones Mathematicae: Graph Theory, 2018, Vol 38, Issue 2, p499ISSN1234-3099Publication typeAcademic JournalDOI10.7151/dmgt.2019