Head version
ad7843546da5
ad7843546da5f4db4fcf9827e0951f34295ad7cc
- Toolchain
- leanprover/lean4:nightly-2024-07-11
- Revision date
- 2 Sept 2024
- Dependencies
- 8
- Versions
- 1
All packages
vasnesterov/HadwigerNelson
HadwigerNelson
Hadwiger-Nelson Problem Formalization in Lean 4
This is package metadata from a pinned Reservoir snapshot. It is not an imported proof corpus, an authorship claim, or a Therefore verification record.
External build observation
Exact head commit and toolchain
Reservoir recorded build status failed and test status not observed for commit ad7843546da5 with leanprover/lean4:nightly-2024-07-11 on 20 Jul 2026. Therefore did not run this build.
Pin this source in lakefile.lean
require HadwigerNelson from git "https://github.com/vasnesterov/HadwigerNelson.git" @ "ad7843546da5f4db4fcf9827e0951f34295ad7cc"
Discovery boundary
Searchable package, not yet an imported proof corpus
This page comes from a pinned Reservoir index snapshot. Therefore has not imported or independently built this package's declarations. Reservoir provider observations never change a Therefore verification status.
Index commit b6ac225af74cd6d6252fc559e3c4a085c46c618b