├── .github └── workflows │ ├── ci.yml │ └── upgrade-lean.yml ├── .gitignore ├── .gitpod.yml ├── .vscode └── settings.json ├── README.md ├── docs ├── 404.html ├── LICENSE.md ├── _config.yml ├── _data │ └── settings.yml ├── _includes │ ├── disqus.html │ ├── footer.html │ ├── google-analytics.html │ ├── head.html │ ├── header.html │ ├── menu.html │ ├── read-time.html │ ├── related-posts.html │ ├── social-icons.html │ └── social-sharing.html ├── _layouts │ ├── default.html │ ├── home.html │ ├── page.html │ └── post.html ├── assets │ ├── css │ │ ├── main.css │ │ └── syntax.css │ └── img │ │ ├── basics.pdf │ │ ├── cards.jpg │ │ ├── cutting.jpg │ │ ├── forest.jpg │ │ ├── mountains.jpg │ │ └── spools.jpg ├── contact.md ├── exercises.md ├── favicon.ico ├── index.md ├── participants.md ├── rss-feed.xml └── schedule.md ├── lean-tactics.pdf ├── lean-tactics.tex ├── leanpkg.toml ├── mk_exercises.py └── src ├── demos ├── category_theory.lean └── linalg.lean ├── exercises_sources ├── friday │ ├── analysis.lean │ ├── manifolds.lean │ └── topology.lean ├── monday │ └── metaprogramming.lean ├── thursday │ ├── category_theory │ │ ├── exercise1.lean │ │ ├── exercise2.lean │ │ ├── exercise3.lean │ │ ├── exercise4.lean │ │ ├── exercise5.lean │ │ ├── exercise6.lean │ │ ├── exercise7.lean │ │ ├── exercise8.lean │ │ └── exercise9.lean │ ├── groups_rings_fields.lean │ ├── linear_algebra.lean │ └── order.lean ├── tuesday │ ├── logic.lean │ ├── numbers.lean │ └── sets.lean └── wednesday │ ├── algebraic_hierarchy.lean │ ├── structures.lean │ └── topological_spaces.lean ├── for_mathlib └── manifolds.lean ├── hints └── category_theory │ ├── exercise1 │ ├── hint1.lean │ ├── hint2.lean │ └── hint3.lean │ ├── exercise2 │ ├── hint1.lean │ ├── hint2.lean │ ├── hint3.lean │ ├── hint4.lean │ ├── hint5.lean │ ├── hint6.lean │ └── hint7.lean │ ├── exercise3 │ ├── hint1.lean │ ├── hint2.lean │ ├── hint3.lean │ ├── hint4.lean │ ├── hint5.lean │ ├── hint6.lean │ ├── hint7.lean │ └── hint8.lean │ ├── exercise4 │ ├── hint1.lean │ ├── hint2.lean │ ├── hint3.lean │ └── hint4.lean │ ├── exercise5 │ └── hint.lean │ └── exercise6 │ ├── hint1.lean │ └── hint2.lean └── solutions ├── friday ├── manifolds.lean └── topology.lean ├── monday └── metaprogramming.lean ├── thursday ├── category_theory │ ├── exercise1.lean │ ├── exercise2.lean │ ├── exercise3.lean │ ├── exercise4.lean │ ├── exercise5.lean │ ├── exercise6.lean │ ├── exercise7.lean │ ├── exercise8.lean │ └── exercise9.lean ├── groups_rings_fields.lean ├── linear_algebra.lean └── order.lean ├── tuesday ├── logic.lean ├── numbers.lean └── sets.lean └── wednesday ├── algebraic_hierarchy.lean ├── structures.lean └── topological_spaces.lean /.github/workflows/ci.yml: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/leanprover-community/lftcm2020/HEAD/.github/workflows/ci.yml -------------------------------------------------------------------------------- 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