Presentation 2018-12-12
Self-stabilizing exploration of a graph by a mobile agent
Yuki Hara, Yuichi Sudo, Hirotsugu Kakugawa, Toshimitsu Masuzawa,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The rotor-router is a self-stabilizing algorithm for graph exploration by a mobile agent, that is, it eventually allows, when started from an arbitrary configuration, an agent to repeatedly traverse a graph along a Euler tour. We present a method to improve the time for reconstructing a new Euler tour when an edge is removed from a graph by recording at each node the cyclic order of the ports the agent coming through, and evaluate its performance.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) graph exploration / rotor-router / mobile agent / self-stabilization / Euler tour
Paper # COMP2018-39
Date of Issue 2018-12-05 (COMP)

Conference Information
Committee COMP
Conference Date 2018/12/12(1days)
Place (in Japanese) (See Japanese page)
Place (in English) Tohoku University
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Toshihiro Fujito(Toyohashi Univ. of Tech.)
Vice Chair Shinichi Nakano(Gunma Univ.)
Secretary Shinichi Nakano(Kyoto Univ.)
Assistant Kazuhisa Seto(Seikei Univ.)

Paper Information
Registration To Technical Committee on Theoretical Foundations of Computing
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Self-stabilizing exploration of a graph by a mobile agent
Sub Title (in English)
Keyword(1) graph exploration
Keyword(2) rotor-router
Keyword(3) mobile agent
Keyword(4) self-stabilization
Keyword(5) Euler tour
1st Author's Name Yuki Hara
1st Author's Affiliation Osaka University(Osaka Univ.)
2nd Author's Name Yuichi Sudo
2nd Author's Affiliation Osaka University(Osaka Univ.)
3rd Author's Name Hirotsugu Kakugawa
3rd Author's Affiliation Osaka University(Osaka Univ.)
4th Author's Name Toshimitsu Masuzawa
4th Author's Affiliation Osaka University(Osaka Univ.)
Date 2018-12-12
Paper # COMP2018-39
Volume (vol) vol.118
Number (no) COMP-356
Page pp.pp.47-54(COMP),
#Pages 8
Date of Issue 2018-12-05 (COMP)