KeywordsMathematical Logic Computational Linguistic
Unable to display preview. Download preview PDF.
- Charles G. Morgan,Local and global operators and many-valued modal logics,Notre Dame Journal of Formal Logic, to appear.Google Scholar
- Peter K. Schotch, Jorgen B. Jensen, Peter F. Larsen, andEdwin J. Mac Lellan,A nole on three-valued modal logic,Notre Dame Journal of Formal Logic, to appear.Google Scholar
- Krister Segerberg,Some modal logics based on a three-valued logic,Theoria 33 (1967), pp. 53–71.Google Scholar
© Warzawa 1978