Algebraic Analysis of Demodalised Analytic Implication Antonio LeddaFrancesco PaoliMichele Pra Baldi OriginalPaper Open access 13 February 2019 Pages: 957 - 979
Simplified Tableaux for STIT Imagination Logic Grigory K. OlkhovikovHeinrich Wansing OriginalPaper 07 February 2019 Pages: 981 - 1001
Disappearing Diamonds: Fitch-Like Results in Bimodal Logic Weng Kin San OriginalPaper 09 February 2019 Pages: 1003 - 1016
Intensional Protocols for Dynamic Epistemic Logic Hanna S. van LeeRasmus K. RendsvigSuzanne van Wijk OriginalPaper 28 May 2019 Pages: 1077 - 1118
Negation on the Australian Plan Francesco BertoGreg Restall OriginalPaper Open access 22 April 2019 Pages: 1119 - 1144