See issue #692. The implementation still has some rough spots. It is not clear what the right semantic is. Moreover, the folds in e_closure could not be eliminated automatically. |
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|---|---|---|
| .. | ||
| axioms | ||
| examples | ||
| cast.lean | ||
| connectives.lean | ||
| default.lean | ||
| eq.lean | ||
| identities.lean | ||
| instances.lean | ||
| logic.md | ||
| quantifiers.lean | ||