On Friday September 4th 2015, we will have a LIRa session with Yanjing Wang.
Everyone is cordially invited!
Speaker: Yanjing Wang (Department of Philosophy, Peking University)
Date and Time: Friday, September 4th 2015, 16:00-17:30
Venue: Room B1.25, Science Park 904
Title: Beyond “knowing that”: non-standard epistemic logics
Abstract. In this talk I survey our recent line of work on non-standard epistemic logics of “knowing whether”, “knowing what”, and “knowing how”. These modal logics are non-normal yet behave well in the sense that they are usually decidable fragments of first-order or second-order modal logic. In this talk, we will focus on the axiomatizations and expressive power of these logics.
For more information see the ESSLLI course page on this topic:
The core papers can be found here: