Polygonal array graphs have been widely investigated, and they represent a relevant area of interest in mathematical chemistry because they have been used to study intrinsic properties of molecular graphs. For example, to determine the Merrifield-Simmons index of a polygonal array An that is the number of independent sets of that graph, denoted as i(An)
For a (molecular) graph G, the F-index is defined as F = F(G) = (u) = (u) + (v)). In this paper, w...
Multiplicative degree-Kirchhoff index is a very interesting topological index. In this article, we c...
AbstractThe Merrifield–Simmons index of a graph is defined as the total number of its independent se...
Polygonal array graphs have been widely investigated, and they represent a relevant area of interest...
For any polygonal array, independently of the number of sides on each polygon the zig-zag polygonal ...
The Merrifield-Simmons index i(G) of a simple undirected graph G=(V,E) is the number of all independ...
The Kirchhoff index is defined as the sum of resistance distances between all pairs of vertices in a...
The Merrifield-Simmons index is related to several physicochemical characteristics and is thus of us...
AbstractFor a molecular graph, the first Zagreb index M1 is equal to the sum of squares of the verte...
Triangle-trees are a kind of graphs derived from Koch networks. The Merrifield- Simmons index of a g...
Nowadays, it is an important task to find extremal values on any molecular descriptor with respect t...
AbstractStarting with the major graph theoretical in variants of n = No. of vertices (points), q = N...
Let G=(V,E) be a graph and e=uv∈E. Define nu(e,G) be the number of vertices of G closer to u than to...
The topographical Wiener index is calculated for two-dimensional graphs describing porous arrays, in...
Abstract. Applications of isometric embeddings of benzenoid graphs are sur-veyed. Their embeddings i...
For a (molecular) graph G, the F-index is defined as F = F(G) = (u) = (u) + (v)). In this paper, w...
Multiplicative degree-Kirchhoff index is a very interesting topological index. In this article, we c...
AbstractThe Merrifield–Simmons index of a graph is defined as the total number of its independent se...
Polygonal array graphs have been widely investigated, and they represent a relevant area of interest...
For any polygonal array, independently of the number of sides on each polygon the zig-zag polygonal ...
The Merrifield-Simmons index i(G) of a simple undirected graph G=(V,E) is the number of all independ...
The Kirchhoff index is defined as the sum of resistance distances between all pairs of vertices in a...
The Merrifield-Simmons index is related to several physicochemical characteristics and is thus of us...
AbstractFor a molecular graph, the first Zagreb index M1 is equal to the sum of squares of the verte...
Triangle-trees are a kind of graphs derived from Koch networks. The Merrifield- Simmons index of a g...
Nowadays, it is an important task to find extremal values on any molecular descriptor with respect t...
AbstractStarting with the major graph theoretical in variants of n = No. of vertices (points), q = N...
Let G=(V,E) be a graph and e=uv∈E. Define nu(e,G) be the number of vertices of G closer to u than to...
The topographical Wiener index is calculated for two-dimensional graphs describing porous arrays, in...
Abstract. Applications of isometric embeddings of benzenoid graphs are sur-veyed. Their embeddings i...
For a (molecular) graph G, the F-index is defined as F = F(G) = (u) = (u) + (v)). In this paper, w...
Multiplicative degree-Kirchhoff index is a very interesting topological index. In this article, we c...
AbstractThe Merrifield–Simmons index of a graph is defined as the total number of its independent se...