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University of Groningenfounded in 1614  -  top 100 university
About us Practical matters How to find us H.H. (Helle) Hansen, Prof

H.H. (Helle) Hansen, Prof

Associate Professor in Logic and Semantics of Computation

Publications

Propositional Dynamic Logic has Craig Interpolation: A tableau-based proof

Safety and Strong Completeness via Reducibility for Many-Valued Coalgebraic Dynamic Logics

Thin Coalgebraic Behaviours Are Inductive

Thin Coalgebraic Behaviours Are Inductive

Characterisation of Lawvere-Tierney Topologies on Simplicial Sets, Bicolored Graphs, and Fuzzy Sets

Correspondence Between Composite Theories and Distributive Laws

Dual Adjunction Between Ω-Automata and Wilke Algebra Quotients

Dual Adjunction Between Ω-Automata and Wilke Algebra Quotients

Minimisation in Logical Form

Preface to the Proceedings of WoLLIC 2023

Press/media

The power of logic in computation