Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author exact 3A48C4E6-F0EE-11E1-A9DE-61C894A0A6B4 or (type any "bookEditor issueEditor" and edito... cql: keyword exact "s4" Add to list Journal Article A1 ☐ and ◇ in eight-valued non-deterministic semantics for modal logics Pawel Pawlowski (UGent) and Daniel Skurt (2025) JOURNAL OF LOGIC AND COMPUTATION. 35(2). Add to list Journal Article A1 8 valued non-deterministic semantics for modal logics Pawel Pawlowski (UGent) and Daniel Skurt (2024) JOURNAL OF PHILOSOPHICAL LOGIC. 53(2). p.351-371