Add to ORKGThe decomposition of the Hosoya Z matrix into the sum of kZ matrices, k = 0, 1, 2, is proposed. The kZ matrix is based on the independent sets of k edges of the spanning subgraphs generated in the construction of the Z matrix. The Hosoya hyperindex H and a set of structurally related molecular indices kZ defined as the sum of ali off-diagonal entries in the upper triangle of the Z matrix and the corresponding kZ matrices, respectively, are put forward and studied analytically
In this paper, we introduce the Hosoya-Spectral indices and the Hosoya information content of a grap...
The Wiener index W is the oldest molecular-graph-based structure-descriptor. It is defined as the su...
For acyclic molecules, Ranđić4 introduced a family of topological indices, the path numbers mZ, m = ...
The decomposition of the Hosoya Z matrix into the sum of kZ matrices, k = 0, 1, 2, is proposed. The ...
The decomposition of the Hosoya Z matrix into the sum of (k)Z matrices, k = 0, 1, 2, ..., is propose...
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...
In the fields of chemical graph theory, topological index is a type of a molecular descriptor that i...
Given a molecular graph G, the Hosoya index Z(G) of G is defined as the total number of the matching...
Graphical matrices are used to generate the Hosoya matrices which in turn produce the Hosoya-Wiener ...
The previous work by Bonchev et al.3 is complemented by an explicit general topological formula for ...
Graphical matrices are used to generate the Hosoya matrices which in turn produce the Hosoya-Wiener ...
The matching of an undirected graph G=(V,E) is a subset M of E such that no two edges of M are adjac...
The Hosoya polynomial of a graph encompasses many of its metric properties, for instance the Wiener ...
The Hosoya polynomial of a graph G is a graphical invariant polynomial that its first derivative at ...
In this paper, we introduce the Hosoya-Spectral indices and the Hosoya information content of a grap...
The Wiener index W is the oldest molecular-graph-based structure-descriptor. It is defined as the su...
For acyclic molecules, Ranđić4 introduced a family of topological indices, the path numbers mZ, m = ...
The decomposition of the Hosoya Z matrix into the sum of kZ matrices, k = 0, 1, 2, is proposed. The ...
The decomposition of the Hosoya Z matrix into the sum of (k)Z matrices, k = 0, 1, 2, ..., is propose...
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...
In the fields of chemical graph theory, topological index is a type of a molecular descriptor that i...
Given a molecular graph G, the Hosoya index Z(G) of G is defined as the total number of the matching...
Graphical matrices are used to generate the Hosoya matrices which in turn produce the Hosoya-Wiener ...
The previous work by Bonchev et al.3 is complemented by an explicit general topological formula for ...
Graphical matrices are used to generate the Hosoya matrices which in turn produce the Hosoya-Wiener ...
The matching of an undirected graph G=(V,E) is a subset M of E such that no two edges of M are adjac...
The Hosoya polynomial of a graph encompasses many of its metric properties, for instance the Wiener ...
The Hosoya polynomial of a graph G is a graphical invariant polynomial that its first derivative at ...
In this paper, we introduce the Hosoya-Spectral indices and the Hosoya information content of a grap...
The Wiener index W is the oldest molecular-graph-based structure-descriptor. It is defined as the su...
For acyclic molecules, Ranđić4 introduced a family of topological indices, the path numbers mZ, m = ...