Index - I
| IdCase | Language.Why3.Lexer |
| Ident | Language.Why3.Lexer |
| IdQual | Language.Why3.Lexer |
| If | Language.Why3.AST |
| Iff | Language.Why3.AST |
| ImpExp | Language.Why3.AST |
| Implies | Language.Why3.AST |
| Import | Language.Why3.AST |
| importFormula | Language.Why3.CSE |
| importTerm | Language.Why3.CSE |
| Integer | Language.Why3.AST |
| InvalidChar | Language.Why3.Lexer |
| InvalidString | Language.Why3.Lexer |
| isOpWhy3 | Language.Why3.PP |