Type Theory in Purescript 04: Proof Searching with Sequents
00:00:00 Introduction
00:23:15 The Plan
00:36:30 Building Simple Derivations
00:52:35 Proof Splits (Or)
01:17:30 Destructuring Hypotheses
01:31:30 Trying Out Examples
01:47:20 Wrapping Up Hypotheses Rules
02:01:45 More Examples!
Watch me and Denisa implement pure functional languages in Purescript! We will write parsers, interpreters (small-step semantics), type checking, and proof search (fill typed hole)!
Episode 1 shows basic syntax and parsing.
Episode 2 shows simplifying and substituting terms.
Episode 3 shows Sequent Calculus
Episode 4 shows Proof Searching with Sequents
These shows happen weekly on Twitch. Follow me to get live notifications / cvladfp
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