Lookup NU author(s): Professor Cliff Jones,
Dr Nisansala Yatapanage
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).
Showing that concurrent threads operate on separate portions of their shared state is a way of establishing non-interference. Furthermore, in many useful programs, ownership of parts of the state are exchanged dynamically. Reasoning about separation and ownership of heap-based variables is often conducted using some form of separation logic. This paper examines the issue of separation and investigates the use of abstraction to specify and to reason about separation in program design. Two case studies demonstrate that using separation as an abstraction is a potentially useful approach.
Author(s): Jones CB, Yatapanage N
Editor(s): Calinescu, R; Rumpe, B
Publication type: Conference Proceedings (inc. Abstract)
Publication status: Published
Conference Name: Software Engineering and Formal Methods: 13th International Conference (SEFM 2015)
Year of Conference: 2015
Online publication date: 21/08/2015
Publisher: Springer International Publishing
Series Title: Lecture Notes in Computer Science