This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
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Andrej Bauer
andrejbauer.mathstodon.xyz.ap.brid.gy
did:plc:o4b4pj4p342m7hqusfuov7t3
Mini-rant: logic texts that think 0=1 is a reasonable replacement for ⊥.
2025-07-21T13:07:07.644Z