作者: C. A. R. Hoare
DOI: 10.1007/978-3-642-59412-0_24
关键词: Abstract space 、 Primitive operation 、 Program analysis 、 External Data Representation 、 Correctness 、 Mathematics 、 Abstract program 、 Calculus 、 Theoretical computer science 、 Mathematical proof
摘要: A powerful method of simplifying the proofs program correctness is suggested; and some new light shed on problem functions with side-effects.