The augmented Zagreb index (AZI) has attracted more and attentions in the past years. Some significant mathematical properties of AZI were obtained. In particular, Lin et al. [MATCH Commun. Math. Comput. Chem. 83 (2020) 167] recently claimed a complete solution to problem characterizing n-vertex tree(s) with maximal AZI. this note we correct some errors paper.

A NEAR-HANGING PATIENT WITH PTSD AND ACUTE STROKE AN UNUSUAL CONDITION FOR “OFF LABEL” THROMBOLYSIS Svjetlana Šupe, Zdravka Poljaković, Mario Habek, Goran Pavliša & Stanislava Stojanović-Špehar Department of Neurology, Intensive Care Unit, University Hospital Center Zagreb, Zagreb, Croatia Department of Diagnostic and Interventional Radiology, University Hospital Center Zagreb, Zagreb, Croatia ...

Mile Šikić, Alen Lančić, Nino Antulov-Fantulin, and Hrvoje Štefančić a Bioinformatics Institute, A*STAR, 30 Biopolis Street, #07-01 Matrix, 138671 Singapore Faculty of Science, Department of Mathematics, University of Zagreb, Zagreb, Croatia c Division of Electronics, Rudjer Bošković Institute, P.O.B. 180, HR-10002 Zagreb, Croatia d Theoretical Physics Division, Rudjer Bošković Institute, P.O.B...

The chromatic number of a graph G, denoted by χ(G), is the minimum number of colors such that G can be colored with these colors in such a way that no two adjacent vertices have the same color. A clique in a graph is a set of mutually adjacent vertices. The maximum size of a clique in a graph G is called the clique number of G. The Turán graph Tn(k) is a complete k-partite graph whose partition...

Let $G$ be a graph with vertex set $V(G)$ and edge set $E(G)$, and let $d_u$ denote the degree of vertex $u$ in $G$. The Randi'c index of $G$ is defined as${R}(G) =sum_{uvin E(G)} 1/sqrt{d_ud_v}.$In this paper, we investigate the relationships between Randi'cindex and several topological indices.

Zagreb University Hospital Center, School of Medicine, University of Zagreb, Clinical Department of Dermatology and Venereology, Zagreb, 1Čakovec General Hospital, Dermatovenereology Unit, Čakovec, 2Zagreb University Hospital Center, School of Medicine, University of Zagreb, Department of Nephrology, Arterial Hypertension, Dialysis and Transplantation and 3Zagreb University Hospital Center, Dep...

1Division of Neonatology, Department of Obstetrics and Gynecology, University Hospital Merkur, Zagreb, Croatia; 2Department of Pediatrics, University of Zagreb, School of Medicine, University Hospital Centre Zagreb, Zagreb, Croatia; 3Department of Pediatric Surgery, University of Zagreb, School of Medicine, University Hospital Centre, Zagreb, Croatia; 4Department of Anesthesiology, Mayo Clinic,...