1. Obituary

   • Jacek Malinowski

   EditorialNotes 11 May 2022 Pages: 599 - 599

2. Two Decision Procedures for da Costa’s \(C_n\) Logics Based on Restricted Nmatrix Semantics

   • Marcelo E. Coniglio
   • Guilherme V. Toledo

   OriginalPaper 12 November 2021 Pages: 601 - 642

3. Sequent Calculi for the Propositional Logic of HYPE

   • Martin Fischer

   OriginalPaper Open access 16 November 2021 Pages: 643 - 677

4. A Semantics for Hyperintensional Belief Revision Based on Information Bases

   • Sena Bozdag

   OriginalPaper Open access 10 December 2021 Pages: 679 - 716

5. Hennessy-Milner and Van Benthem for Instantial Neighbourhood Logic

   • Jim de Groot

   OriginalPaper 03 January 2022 Pages: 717 - 743

6. Tableaux for Some Modal-Tense Logics Graham Priest’s Fashion

   • Juan Carlos Sánchez Hernández

   OriginalPaper 10 January 2022 Pages: 745 - 784

7. On Cut-Elimination Arguments for Axiomatic Theories of Truth

   • Daichi Hayashi

   OriginalPaper 03 February 2022 Pages: 785 - 818

8. Calculi of Epistemic Grounding Based on Prawitz’s Theory of Grounds

   • Antonio Piccolomini d’Aragona

   OriginalPaper 19 February 2022 Pages: 819 - 877

9. Correction to: Cut-free Sequent Calculus and Natural Deduction for the Tetravalent Modal Logic

   • Martín Figallo

   Correction 29 January 2022 Pages: 879 - 879