Official Mathlib source

exists_wellOrder

This declaration comes from Mathlib. Follow the official immutable link below to inspect the exact upstream source; ProofAtlas does not mirror or claim authorship of it.

Exact upstream reference

Package: mathlib
Repository: https://github.com/leanprover-community/mathlib4
Commit: 5e932f97dd25535344f80f9dd8da3aab83df0fe6
Source path: Mathlib/SetTheory/Cardinal/Order.lean:529
SHA-256: sha256:7a219ff0395f8eb23002f7aa3f3ae4eef3f5ad9d727a5aea2dbb1645ea2f83a0
Verified bytes: 26,881

Open source in Mathlib

Why there is no source download here

ProofAtlas links to the official immutable Mathlib source. It does not mirror the Lean file, relicense upstream work, publish a ProofAtlas source archive, or claim a first-party source footprint.