Add to ORKGThe Hosoya polynomial of a graph G is a graphical invariant polynomial that its first derivative at x = 1 is equal to the Wiener index and second derivative at x =1 is equal to the hyperWiener index. In this paper we compute the Hosoya polynomial of some semiconducotors [Caesium Chloride, Perovskite structure, Zinc blende structure, Rock-salt(Nacl)structure, Wurtzite structure, Chalcopyrite structure], Wiener index and hyper-Wiener index for then.The Hosoya polynomial of a graph G is a graphical invariant polynomial that its first derivative at x = 1 is equal to the Wiener index and second derivative at x =1 is equal to the hyperWiener index. In this paper we compute the Hosoya polynomial of some semiconducotors [Caesium Chloride, Perovsk...
Abstract. The Hosoya index and the Merrifield-Simmons index are two types of graph invariants used i...
Given a molecular graph G, the Hosoya index Z(G) of G is defined as the total number of the matching...
In this paper, we introduce the Hosoya-Spectral indices and the Hosoya information content of a grap...
The Hosoya polynomial of a graph encompasses many of its metric properties, for instance the Wiener ...
The Wiener index is a graph invariant that has found extensive application in chemistry. In addition...
In the fields of chemical graph theory, topological index is a type of a molecular descriptor that i...
Let G be a graph. The distance d(u,v) between two vertices u and v of G is equal to the length of a ...
Let G be a graph. The distance d(u,v) between two vertices u and v of G is equal to the length of a ...
AbstractLet G1+G2, G1∇G2, G1[G2], G1∘G2 and G1{G2} be the sum, join, composition, corona and cluster...
Chemical structures are mathematically modeled using chemical graphs. The graph invariants including...
Topological polynomial and indices based on the distance between the vertices of a connected graph a...
Let $ G=(V,E) $ be a simple graph. Hosoya polynomial of G is $ H(G,x)=\sum _{\{u,v\}\subseteq V(G)} ...
The decomposition of the Hosoya Z matrix into the sum of kZ ma-trices, k = 0, 1, 2, …, is proposed. ...
We introduce a novel matrix associated with molecular graphs, the construction of which is related t...
ABSTRACT rn The Wiener index is a graphical invariant that has found extensive application in chemis...
Abstract. The Hosoya index and the Merrifield-Simmons index are two types of graph invariants used i...
Given a molecular graph G, the Hosoya index Z(G) of G is defined as the total number of the matching...
In this paper, we introduce the Hosoya-Spectral indices and the Hosoya information content of a grap...
The Hosoya polynomial of a graph encompasses many of its metric properties, for instance the Wiener ...
The Wiener index is a graph invariant that has found extensive application in chemistry. In addition...
In the fields of chemical graph theory, topological index is a type of a molecular descriptor that i...
Let G be a graph. The distance d(u,v) between two vertices u and v of G is equal to the length of a ...
Let G be a graph. The distance d(u,v) between two vertices u and v of G is equal to the length of a ...
AbstractLet G1+G2, G1∇G2, G1[G2], G1∘G2 and G1{G2} be the sum, join, composition, corona and cluster...
Chemical structures are mathematically modeled using chemical graphs. The graph invariants including...
Topological polynomial and indices based on the distance between the vertices of a connected graph a...
Let $ G=(V,E) $ be a simple graph. Hosoya polynomial of G is $ H(G,x)=\sum _{\{u,v\}\subseteq V(G)} ...
The decomposition of the Hosoya Z matrix into the sum of kZ ma-trices, k = 0, 1, 2, …, is proposed. ...
We introduce a novel matrix associated with molecular graphs, the construction of which is related t...
ABSTRACT rn The Wiener index is a graphical invariant that has found extensive application in chemis...
Abstract. The Hosoya index and the Merrifield-Simmons index are two types of graph invariants used i...
Given a molecular graph G, the Hosoya index Z(G) of G is defined as the total number of the matching...
In this paper, we introduce the Hosoya-Spectral indices and the Hosoya information content of a grap...