Danila Fedorin cfcd3948a3 Proof step and variable lemmas ...

1. no writes = save value
2. embedding commutation with steps
3. all variables in code end up in the set of vars

2026-10-06 20:09:08 -05:00

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Tagged

Get rid of Tagged

2026-08-09 17:38:56 -05:00

Base.lean

Allow negative numbers in expressions

2026-08-09 17:51:58 -05:00

Equivalence.lean

Add environment, expr, and stmt equivalence lemmas

2026-10-06 19:44:57 -05:00

Graphs.lean

Add function back in to Embedding

2026-08-09 21:43:20 -05:00

Notation.lean

Add scoped quotation syntax for object-language programs

2026-06-23 15:11:34 -05:00

Program.lean

Clean up comments in Graphs.lean and Program.lean

2026-08-09 18:17:02 -05:00

Properties.lean

Prove correctness of constant folding

2026-10-04 10:27:37 -05:00

Semantics.lean

Allow negative numbers in expressions

2026-08-09 17:51:58 -05:00

TraceProperties.lean

Proof step and variable lemmas

2026-10-06 20:09:08 -05:00

Traces.lean

Proof step and variable lemmas

2026-10-06 20:09:08 -05:00