摘要:
The “travelling salesman problem” asks the following question: “Given a list of cities and the distances between each pair of cities, what is the shor 阅读全文
摘要:
A clique is a subset of vertices of an undirected graph such that every two distinct vertices in the clique are adjacent. A maximal clique is a clique 阅读全文
摘要:
The "Hamilton cycle problem" is to find a simple cycle that contains every vertex in a graph. Such a cycle is called a "Hamiltonian cycle". In this pr 阅读全文