Abstract
A modal extension M4CC of Arieli, Avron, and Zamansky's ideal paraconsistent four-valued logic 4CC is introduced as a Gentzen-type sequent calculus. The completeness theorem with respect to a Kripke semantics for M4CC is proved. The finite model property for M4CC is shown by modifying the completeness proof. The decidability of M4CC is obtained as a corollary.
Original language | English |
---|---|
Title of host publication | Proceedings - 2019 IEEE 49th International Symposium on Multiple-Valued Logic, ISMVL 2019 |
Publisher | IEEE Computer Society |
Pages | 120-125 |
Number of pages | 6 |
ISBN (Electronic) | 9781728100913 |
DOIs | |
State | Published - May 2019 |
Externally published | Yes |
Event | 49th IEEE International Symposium on Multiple-Valued Logic, ISMVL 2019 - Fredericton, Canada Duration: 21 May 2019 → 23 May 2019 |
Publication series
Name | Proceedings of The International Symposium on Multiple-Valued Logic |
---|---|
Volume | 2019-May |
ISSN (Print) | 0195-623X |
Conference
Conference | 49th IEEE International Symposium on Multiple-Valued Logic, ISMVL 2019 |
---|---|
Country/Territory | Canada |
City | Fredericton |
Period | 21/05/19 → 23/05/19 |
Bibliographical note
Publisher Copyright:© 2019 IEEE.
Funding
ACKNOWLEDGMENT N. Kamide was supported by JSPS KAKENHI Grant Numbers JP18K11171, JP16KK0007, and JSPS Core-to-Core Program (A. Advanced Research Networks).
Funders | Funder number |
---|---|
Japan Society for the Promotion of Science | JP18K11171, JP16KK0007 |
Keywords
- Ideal paraconsistent four valued logic
- completeness theorem
- finite model property