Talk:Neighborhood semantics

Latest comment: 6 months ago by 67.198.37.16 in topic Sigma algebra?

Sigma algebra?

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So, looking at General frame we see that modal general frame is defined as a Kripke frame plus a sigma algebra that is compatible with the ordering relation. Is there a similar extension for neighborhood frames? 67.198.37.16 (talk) 21:00, 31 May 2024 (UTC)Reply