Formally verified differential dynamic logic

R Bohrer, V Rahli, I Vukotic, M Völp… - Proceedings of the 6th …, 2017 - dl.acm.org
We formalize the soundness theorem for differential dynamic logic, a logic for verifying
hybrid systems. To increase confidence in the formalization, we present two versions: one in …

Intersymbolic AI: Interlinking symbolic AI and subsymbolic AI

A Platzer - International Symposium on Leveraging Applications of …, 2024 - Springer
This perspective piece calls for the study of the new field of Intersymbolic AI, by which we
mean the combination of symbolic AI, whose building blocks have inherent …

Uniform substitution for differential refinement logic

E Prebet, A Platzer - International Joint Conference on Automated …, 2024 - Springer
This paper introduces a uniform substitution calculus for differential refinement logic dRL.
The logic dRL extends the differential dynamic logic dL such that one can simultaneously …

Provably safe neural network controllers via differential dynamic logic

S Teuber, S Mitsch, A Platzer - ar** hybrid system provers in the keymaera family: a tale of three provers
S Mitsch, A Platzer - … Verification: Future Perspectives: Reflections on the …, 2020 - Springer
This chapter provides a retrospective on the developments of three theorem provers for
hybrid systems. While all three theorem provers implement closely related logics of the …

Embedding differential dynamic logic in PVS

JT Slagel, M Moscato, L White, CA Muñoz… - arxiv preprint arxiv …, 2024 - arxiv.org
Differential dynamic logic (dL) is a formal framework for specifying and reasoning about
hybrid systems, ie, dynamical systems that exhibit both continuous and discrete behaviors …