default search action
"Negation-Free Modal Logics."
George F. Schumm, Roy Edelstein (1979)
- George F. Schumm, Roy Edelstein:
Negation-Free Modal Logics. Math. Log. Q. 25(13-18): 281-288 (1979)
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.