A Polynomial Time Algorithm of a Traveling Salesman Problem

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Polynomial Time Algorithm for The Traveling Salesman Problem

The ATSP polytope can be expressed by asymmetric polynomial size linear program. Introduction In his seminal work [1], M. Yannakakis proved that the Traveling Salesman problem (TSP) polytope cannot be expressed by symmetric polynomial size linear program, where symmetry means that the polytope is an invariant under vertex relabeling. The question about the size of asymmetric linear programs was...

متن کامل

Polynomial Time Approximation Schemes for the Euclidean Traveling Salesman Problem

In this report, we aim to understand the key ideas and major techniques used in the assigned paper "Polynomial Time Approximation Schemes for Euclidean Traveling Salesman and Other Geometric Problems" by Sanjeev Arora. We also provide a review of related literature with an emphasis on the concurrent work by Joseph S. B. Mitchell. One presentation topic is selected from Arora’s paper and the oth...

متن کامل

A reactive bone route algorithm for solving the traveling salesman problem

The traveling salesman problem (TSP) is a well-known optimization problem in graph theory, as well as in operations research that has nowadays received much attention because of its practical applications in industrial and service problems. In this problem, a salesman starts to move from an arbitrary place called depot and after visits all of the nodes, finally comes back to the depot. The obje...

متن کامل

Solving the Multiple Traveling Salesman Problem by a Novel Meta-heuristic Algorithm

The multiple traveling salesman problem (MTSP) is a generalization of the famous traveling salesman problem (TSP), where more than one salesman is used in the solution. Although the MTSP is a typical kind of computationally complex combinatorial optimization problem, it can be extended to a wide variety of routing problems. This paper presents an efficient and evolutionary optimization algorith...

متن کامل

A Hybrid Modified Meta-heuristic Algorithm for Solving the Traveling Salesman Problem

The traveling salesman problem (TSP) is one of the most important combinational optimization problems that have nowadays received much attention because of its practical applications in industrial and service problems. In this paper, a hybrid two-phase meta-heuristic algorithm called MACSGA used for solving the TSP is presented. At the first stage, the TSP is solved by the modified ant colony s...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of the Korea Society of Computer and Information

سال: 2013

ISSN: 1598-849X

DOI: 10.9708/jksci.2013.18.12.075