Mechanical Reasoning about Families of UTP Theories
Author(s) -
Frank Zeyda,
Ana Cavalcanti
Publication year - 2009
Publication title -
electronic notes in theoretical computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.242
H-Index - 60
ISSN - 1571-0661
DOI - 10.1016/j.entcs.2009.05.055
Subject(s) - embedding , encoding (memory) , automated theorem proving , computer science , programming language , theoretical computer science , alphabet , type theory , type (biology) , artificial intelligence , philosophy , ecology , linguistics , biology
In this paper we present a semantic embedding of Hoare and He's Unifying Theories of Programming (UTP) framework into the ProofPower-Z theorem prover; it concisely captures the notion of UTP theory, theory instantiation, and, additionally, type restrictions on the alphabet. We show how the encoding can be used to reason about UTP theories and their predicates, including models of particular specifications and programs. We support encoding and reasoning about combinations of elements of collections of theory instantiations, as typically found in UTP models of particular specifications and programs
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom