| Symbol | Specification | Kind | Type |
|---|---|---|---|
| # . | list-data | f | list('a) → nat |
| . ' | list | f | 'a → list('a) |
| . + . | nat-basic | f | nat × nat → nat |
| . + . | list-data | f | 'a × list('a) → list('a) |
| . + . | list | f | list('a) × list('a) → list('a) |
| . + . | list | f | list('a) × 'a → list('a) |
| . +1 | nat-basic | f | nat → nat |
| . +2 . | list | f | 'a × 'a → list('a) |
| . - . | nat | pf | nat × nat → nat with λ n, m. n ≥ m |
| . -1 | nat-basic | pf | nat → nat with λ n. n ≠ 0 |
| . .foldLeft ( . ) | list | f | list('a) × 'b × ('b × 'a → 'b) → 'b |
| . .head | list-data | pf | list('a) → 'a with λ x. x ≠ [] |
| . .tail | list-data | pf | list('a) → list('a) with λ x. x ≠ [] |
| . < . | nat-basic | p | nat × nat |
| . < . | list-data | p | list('a) × list('a) |
| . > . | nat | p | nat × nat |
| . ∈ . | list | p | 'a × list('a) |
| . ≤ . | nat | p | nat × nat |
| . ≥ . | nat | p | nat × nat |
| . map . | list | f | list('a) × ('a → 'b) → list('b) |
| [] | list-data | c | list('a) |
| a | list | v | 'a |
| b | list | v | 'b |
| f | list | v | 'a → 'b |
| list | list-data | s | |
| nat | nat-basic | s | |
| x | list | v | list('a) |
| y | list | v | list('a) |
| z | list | v | list('a) |