Neighbourhood Contingency Bisimulation

نویسندگان

  • Zeinab Bakhtiari
  • Hans van Ditmarsch
  • Helle Hvid Hansen
چکیده

We introduce a notion of bisimulation for contingency logic interpreted on neighbourhood structures, characterise this logic as bisimulationinvariant fragment of modal logic and of first-order logic, and compare it with existing notions in the literature.

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تاریخ انتشار 2017