Add proof of concat of closed has rank at most one #165
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| name: Lean Action CI | |
| on: | |
| push: | |
| pull_request: | |
| workflow_dispatch: | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: leanprover/lean-action@v1 | |
| with: | |
| lake-package-directory: TraceTheory |