A lemma (entry) may depend on lemmas (entries) below its position, but never on lemmas above its position. This means the list is a topological order of the dependency graph. An entry 'all subs proved' means that all used lemmas are (transitively) proved.
| Name: | Status: | Subs proved? | Used: |
|---|---|---|---|
| sub-trans | proved | all subs proved | Subset, |
| sub-ref | proved | all subs proved | Subset, |
| rew | proved | all subs proved | At-same, At-other, Extension, |
| neq | proved | all subs proved | Extension, |
| insins | proved | all subs proved | At-same, At-other, Extension, |
| ins3 | proved | all subs proved | At-same, At-other, Extension, |
| ins-twosame | proved | all subs proved | At-same, At-other, Extension, |
| ins-two | proved | all subs proved | At-same, At-other, Extension, |
| ins-same | proved | all subs proved | At-same, At-other, Extension, |
| ins | proved | all subs proved | At-same, At-other, Extension, |
| Subset | axiom | ||
| Extension | axiom | ||
| At-other | axiom | ||
| At-same | axiom |