For decades, the graph isomorphism problem has held a special status within complexity theory. While thousands of other computational problems have meekly succumbed to categorization as either hard or ...
A Kotlin/JVM reference implementation of the polynomial-time algorithm for the Graph Isomorphism problem on connected bipartite graphs, as described in: Christos I. Karatzas, A Polynomial-Time ...
The present work is a Qiskit-based implementation of a method for solving the sub-graph isomorphism problem on a gate-based quantum computer. The method relies on a new representation of the adjacency ...
Graphs are everywhere. In discrete mathematics, they are structures that show the connections between points, much like a public transportation network. Mathematicians have long sought to develop ...
SHENZHEN, China, March 17, 2025 /PRNewswire/ — MicroAlgo Inc. (NASDAQ: MLGO), (the “Company”or “MicroAlgo”), today announced the introduction of an innovative solution: a multi-simulator collaborative ...
An innovative approach to solving a stubborn, but elementary, question in graph theory — the mathematical study of networks of nodes and their connections — may signal the first major theoretical ...
A puzzle that has long flummoxed computers and the scientists who program them has suddenly become far more manageable. A new algorithm efficiently solves the graph isomorphism problem, computer ...
The legendary graph isomorphism problem may be harder than a 2015 result seemed to suggest. “In Laci Babai, you have one of the most legendary and fearsome theoretical computer scientists there ever ...
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