Mechanised Refinement of Procedures

Manuela Xavier, Ana Cavalcanti
2007 Electronical Notes in Theoretical Computer Science  
Refine is a tool that supports the application of Morgan's refinement calculus. It was designed to support teaching and use by beginners; it is already in use. We describe here the extension of Refine to support the development of (possibly recursive) procedures in the algebraic style of the refinement calculus already adopted by Refine.
doi:10.1016/j.entcs.2007.03.015 fatcat:cp3pycrqojfjhhcc7dmg4tgj44