2014 | OriginalPaper | Buchkapitel
Isar: a Language for Structured Proofs
verfasst von : Tobias Nipkow, Gerwin Klein
Erschienen in: Concrete Semantics
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
Apply-scripts are unreadable and hard to maintain. The language of choice for larger proofs is Isar. The two key features of Isar are (1) It is structured, not linear. (2) It is readable without its being run because you need to state what you are proving at any given point. Whereas apply-scripts are like assembly language programs, Isar proofs are like structured programs with comments. A typical Isar proof looks like this.