Modality

Possibility Semantics for Modal Logic

Possibility Semantics

2021. Selected Topics from Contemporary Logics, ed. Melvin Fitting, College Publications.


Possibility Frames and Forcing for Modal Logic

Forthcoming in The Australasian Journal of Logic.


Another Problem in Possible World Semantics

with Yifeng Ding

2020. Advances in Modal Logic, Vol. 13.


A Bimodal Perspective on Possibility Semantics

with Johan van Benthem and Nick Bezhanishvili

2017. Journal of Logic and Computation. Publisher's version.


Partiality and Adjointness in Modal Logic

2014. Advances in Modal Logic, Vol. 10.

Propositional Quantifiers

One Modal Logic to Rule Them All?

with Tadeusz Litak

2018. Advances in Modal Logic, Vol. 12. Extended technical report here.


A Note on Algebraic Semantics for S5 with Propositional Quantifiers

2019. Notre Dame Journal of Formal Logic. Publisher's version.

Inquisitive Logic

Inquisitive Intuitionistic Logic

2020. In Advances in Modal Logic, Vol. 13.


Algebraic and topological semantics for inquisitive logic via choice-free duality

with Nick Bezhanishvili and Gianluca Grilletti

2019. In Proceedings of the 26th Workshop on Logic, Language, Information and Computation (WoLLIC 2019). Publisher's version.