| grammar 1 | |
| languages | |
| list 3 autom | |
| finite sets | |
| list 1 | |
| int 2 | Defines mod, floor, max and min functions over the integers. Lemmas concern basic properties of arithmetic functions over integers, and induction principles. |
| bool 1 | Definitions, theorems and tactics for the boolean type and boolean-related expressions. |
| int 1 | Integer inequalities, subtypes, and induction lemmas for subtypes. |
| well fnd | Well-founded predicate. Rank induction lemmas and tactics. |
| fun 1 | Polymorphic identity and composition functions. Lemmas covering properties such as injectivity and surjectivity. |
| core | Some basic concepts defined type-theoretically. |