Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
75d7f7eb22
This PR adds theorems that directly state that div and mod form an injective pair: if `a / n = b / n` and `a % n = b % n` then `a = b`. These complement existing div/mod lemmas and are useful for extension arguments. Upstreaming from https://github.com/leanprover-community/mathlib4/pull/34201 🤖 Prepared with Claude Code Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com> |
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