Presentation 2023-03-17
On the Existence of Deterministic Supervisors for Bisimilarity Control of Nondeterministic Discrete Event Systems
Shigemasa Takai,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In this paper, we consider the bisimilarity control problemfor the system and the specification modeled by nondeterministic automata. We construct a deterministic automaton as a candidate for a solution to the bisimilarity control problemand show that the existence of a deterministic supervisor can be verified by testing whether the constructed deterministic automaton is a solution. This result shows thatthe computational complexity for verifying the existence of a supervisor can be deducedby restricting a supervisor to a deterministic one.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) nondeterministic discrete event system / bisimilarity control / deterministic supervisor / partial observation
Paper # MSS2022-99,NLP2022-144
Date of Issue 2023-03-08 (MSS, NLP)

Conference Information
Committee NLP / MSS
Conference Date 2023/3/15(3days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Akio Tsuneda(Kumamoto Univ.) / Atsuo Ozaki(Osaka Inst. of Tech.)
Vice Chair Hiroyuki Torikai(Hosei Univ.) / Shingo Yamaguchi(Yamaguchi Univ.)
Secretary Hiroyuki Torikai(Sojo Univ.) / Shingo Yamaguchi(Gifu Univ.)
Assistant Yuichi Yokoi(Nagasaki Univ.) / Yoshikazu Yamanaka(Utsunomiya Univ.) / Masato Shirai(Shimane Univ.)

Paper Information
Registration To Technical Committee on Nonlinear Problems / Technical Committee on Mathematical Systems Science and its Applications
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) On the Existence of Deterministic Supervisors for Bisimilarity Control of Nondeterministic Discrete Event Systems
Sub Title (in English)
Keyword(1) nondeterministic discrete event system
Keyword(2) bisimilarity control
Keyword(3) deterministic supervisor
Keyword(4) partial observation
1st Author's Name Shigemasa Takai
1st Author's Affiliation Osaka University(Osaka Univ.)
Date 2023-03-17
Paper # MSS2022-99,NLP2022-144
Volume (vol) vol.122
Number (no) MSS-435,NLP-436
Page pp.pp.174-177(MSS), pp.174-177(NLP),
#Pages 4
Date of Issue 2023-03-08 (MSS, NLP)