Paper Abstract and Keywords |
Presentation |
2015-04-23 13:10
Algorithms for Dominating Set Reconfiguration Problem Arash Haddadan (Univ. of Waterloo), Takehiro Ito (Tohoku Univ.), Amer E. Mouawad, Naomi Nishimura (Univ. of Waterloo), Hirotaka Ono (Kyushu Univ.), Akira Suzuki (Tohoku Univ.), Youcef Tebbal (Univ. of Waterloo) COMP2015-1 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Suppose that we are given two dominating sets $D_s$ and $D_t$ of a graph $G$
whose cardinalities are at most a given threshold $k$.
Then, we are asked whether there exists a sequence of dominating sets of $G$ between
$D_s$ and $D_t$ such that each dominating set in the sequence is of cardinality
at most $k$ and can be obtained from the previous one by either adding or deleting exactly one vertex.
This problem is known to be PSPACE-complete in general.
In this paper, we give a general scheme to construct linear-time algorithms, and show
that the problem can be solved in linear time for cographs, trees, and interval graphs. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
cograph / combinatorial reconfiguration / dominating set / interval graph / tree / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 15, COMP2015-1, pp. 1-7, April 2015. |
Paper # |
COMP2015-1 |
Date of Issue |
2015-04-16 (COMP) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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COMP2015-1 |
Conference Information |
Committee |
COMP |
Conference Date |
2015-04-23 - 2015-04-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
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Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
COMP |
Conference Code |
2015-04-COMP |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Algorithms for Dominating Set Reconfiguration Problem |
Sub Title (in English) |
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Keyword(1) |
cograph |
Keyword(2) |
combinatorial reconfiguration |
Keyword(3) |
dominating set |
Keyword(4) |
interval graph |
Keyword(5) |
tree |
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Keyword(8) |
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1st Author's Name |
Arash Haddadan |
1st Author's Affiliation |
University of Waterloo (Univ. of Waterloo) |
2nd Author's Name |
Takehiro Ito |
2nd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
3rd Author's Name |
Amer E. Mouawad |
3rd Author's Affiliation |
University of Waterloo (Univ. of Waterloo) |
4th Author's Name |
Naomi Nishimura |
4th Author's Affiliation |
University of Waterloo (Univ. of Waterloo) |
5th Author's Name |
Hirotaka Ono |
5th Author's Affiliation |
Kyushu University (Kyushu Univ.) |
6th Author's Name |
Akira Suzuki |
6th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
7th Author's Name |
Youcef Tebbal |
7th Author's Affiliation |
University of Waterloo (Univ. of Waterloo) |
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Speaker |
Author-6 |
Date Time |
2015-04-23 13:10:00 |
Presentation Time |
30 minutes |
Registration for |
COMP |
Paper # |
COMP2015-1 |
Volume (vol) |
vol.115 |
Number (no) |
no.15 |
Page |
pp.1-7 |
#Pages |
7 |
Date of Issue |
2015-04-16 (COMP) |
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