Modified modus ponens and modal logic

Jorma K. Mattila

Kybernetika (1992)

  • Volume: 28, Issue: Suppl, page 28-32
  • ISSN: 0023-5954

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Mattila, Jorma K.. "Modified modus ponens and modal logic." Kybernetika 28.Suppl (1992): 28-32. <http://eudml.org/doc/27345>.

@article{Mattila1992,
author = {Mattila, Jorma K.},
journal = {Kybernetika},
keywords = {modal logic; modified modus ponens; LPC+Ch; predicate calculus; modifier operators; propositional system},
language = {eng},
number = {Suppl},
pages = {28-32},
publisher = {Institute of Information Theory and Automation AS CR},
title = {Modified modus ponens and modal logic},
url = {http://eudml.org/doc/27345},
volume = {28},
year = {1992},
}

TY - JOUR
AU - Mattila, Jorma K.
TI - Modified modus ponens and modal logic
JO - Kybernetika
PY - 1992
PB - Institute of Information Theory and Automation AS CR
VL - 28
IS - Suppl
SP - 28
EP - 32
LA - eng
KW - modal logic; modified modus ponens; LPC+Ch; predicate calculus; modifier operators; propositional system
UR - http://eudml.org/doc/27345
ER -

References

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  1. G.E. Hughers, M.J. Cress well, An Introduction to Modal Logic, Methuen and Co., 1985. (1985) 
  2. S.A. Kripke, Semantical considerations on modal logic, Acta Phil. Fenn. XVI, 1963. (1963) Zbl0131.00602MR0170800
  3. C. Lakoff, Hedges: A study in meaning criteria and the logic of fuzzy concepts, J. Philos. Logic 2 1973. (1973) Zbl0272.02047MR0421984
  4. E.J. Lemmon, An Introduction to Modal Logic, American Philosophical Quarterly, Monograph No. 11 ( K. Segerberg, ed.), Oxford 1977. (1977) Zbl0388.03006MR0476365
  5. J.K. Mattila, Proof-theoretical aspects of fuzzy logic, In: Recent Developments in the Theory and Applications of Fuzzy Sets (Bandler and Kandel, eds.), Proceedings of North American Fuzzy Information Processing Society NAFIPS'86 Conference, New Orleans, Lousiana, June 2-4, 1986, pp. 386 - 398. (1986) 
  6. J.K. Mattila, Calculus of Modifier Operators in Fuzzy Logic, Publications of the Institute for Applied Mathematics No. 14, University of Turku, Turku, Finland 1989. (1989) MR1214143
  7. J. K. Mattila, The construction of a propositional modifier logic, Lappeenranta University of Tech- nology, Department of Information Technology, Research Report No. 21, Lappeenranta, Finland 1990. (1990) Zbl0729.03017

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