A novel concept of quantifying graph non-isomorphism is introduced to measure structural differences between graphs, and thus overcoming the strict limitations of traditional graph isomorphism tests.

This article will try to explain a very important and interesting concept of graph isomorphism. By "isomorphism" we mean how structurally identical are two graphs, no matter how much visually they may ...

Tree isomorphism represents a fundamental problem in graph theory and computational biology, determining whether two trees are structurally identical regardless of node labels or traversal order. This ...

A paper posted online in March 2023 has presented the first substantial progress in a half-century on one of the fundamental questions in the overlap between mathematics and computer science: how to ...

I implemented a graph related problem named 'Isomorphism detection' between two complex graphs using dividing and matching algorithm by Zeng et al.'s work [K. Zeng, X. Fan, M. Dong, and P. Yang. A ...

Abstract: We present an algorithm for graph isomorphism and subgraph isomorphism suited for dealing with large graphs. A first version of the algorithm has been presented in a previous paper, where we ...

Usage: ./isomorphic {graph_A} {graph_B} where graph_A and graph_B are file paths. The graph files should have the following format. See the Test directory for examples. {num_vertices} {edge_1_vert_1} ...