Unknown Truths and False Beliefs: Completeness and Expressivity Results for the Neighborhood Semantics Jie Fan OriginalPaper 28 May 2021 Pages: 1 - 45
Three Ways of Being Non-Material Vincenzo CrupiAndrea Iacona OriginalPaper Open access 30 May 2021 Pages: 47 - 93
Idempotent Variations on the Theme of Exclusive Disjunction L. Humberstone OriginalPaper 06 July 2021 Pages: 121 - 163
On Inclusions Between Quantified Provability Logics Taishi Kurahashi OriginalPaper 15 July 2021 Pages: 165 - 188
\(\mathrm {ZF}\) Between Classicality and Non-classicality Sourav TarafderGiorgio Venturi OriginalPaper 07 August 2021 Pages: 189 - 218
A Binary Quantifier for Definite Descriptions for Cut Free Free Logics Nils Kürbis OriginalPaper Open access 19 August 2021 Pages: 219 - 239
A Categorical Equivalence for Tense Nelson Algebras Aldo V. FigalloJonathan SermentoGustavo Pelaitay OriginalPaper 25 August 2021 Pages: 241 - 263
On Blass Translation for Leśniewski’s Propositional Ontology and Modal Logics Takao Inoué OriginalPaper 28 August 2021 Pages: 265 - 289
