Coq Tacticals and PVS Strategies: A Small Step Semantics
Florent Kirchner · NASA Technical Reports Server (NASA) · 2003
The need for a small step semantics and more generally for a thorough documentation and understanding of Coq's tacticals and PVS's strategies arise with their growing use and the progressive uncovering of their subtleties. The purpose of the following study is to provide a simple and clear formal framework to describe their detailed semantics, and highlight their differences and similarities.