Programming Language Theory FlashcardWhatProperties 3Hide BooksChapter 5. The untyped/pure lambda-calculus ConceptsChurch numeralPure/Untyped lambda calculus Deckpure-lambda-calculusQuestionWhat's special about 0 and fls in church encoding?Answer0 in Church numerals: λa. λz. z.false in Church booleans: λf. λs. s.-> Identical. Previous in FlashcardsWhatNext in Flashcards What