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JOURNALS // Diskretnyi Analiz i Issledovanie Operatsii // Archive

Diskretn. Anal. Issled. Oper., 2017 Volume 24, Issue 3, Pages 5–19 (Mi da872)

This article is cited in 2 papers

An asymptotically optimal algorithm for the $m$-peripatetic salesman problem on random inputs with discrete distribution

E. Kh. Gimadiab, O. Yu. Tsidulkoab

a Novosibirsk State University, 2 Pirogov St., 630090 Novosibirsk, Russia
b Sobolev Institute of Mathematics, 4 Acad. Koptyug Ave., 630090 Novosibirsk, Russia

Abstract: We consider the $m$-Peripatetic Salesman Problem ($m$-PSP) on random inputs with discrete distribution function. In this paper we present a polynomial approximation algorithm which, under certain conditions, with high probability (w.h.p.) gives optimal solution for both the $m$-PSP on random inputs with identical weight functions and the $m$-PSP with different weight functions. Illustr. 1, bibliogr. 27.

Keywords: $m$-Peripatetic Salesman Problem, asymptotically optimal algorithm, random inputs, discrete distribution.

UDC: 519.8

Received: 03.08.2016
Revised: 13.10.2016

DOI: 10.17377/daio.2017.24.551


 English version:
Journal of Applied and Industrial Mathematics, 2017, 11:3, 354–361

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