کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
422051 685008 2008 19 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Global State Considered Helpful
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نظریه محاسباتی و ریاضیات
پیش نمایش صفحه اول مقاله
Global State Considered Helpful
چکیده انگلیسی

Reynolds' view of a storage cell as an expression-acceptor pair has been widely used by researchers. We present a different way of organizing semantics of state, and in particular game semantics, by adding to typing contexts a zone for global state. This has the following advantages. Firstly, it causes the “good variable” equations for references to be validated, and also the noninterference equations between distinct references, as enumerated by Plotkin and Power. Secondly, it gives a cleaner categorical structure based on the configurations (state + program) used to describe operational semantics. Thirdly, it leads to a simpler proof that the game semantics is sound and adequate with respect to the operational semantics.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electronic Notes in Theoretical Computer Science - Volume 218, 22 October 2008, Pages 241-259