Reflecting Quantifier Elimination for Linear Arithmetic
Reflecting Quantifier Elimination for Linear Arithmetic
复制标题
线性算术的反射量词消除
DOI:
10.1007/978-1-4020-6324-4
复制
发表时间:
2008
期刊:
影响因子:
--
通讯作者:
T. Nipkow
中科院分区:
文献类型:
--
作者:
T. Nipkow
This paper formalizes and verifies quantifier elimination procedures for dense linear orders and for real and integer linear arithmetic in the theorem prover Isabelle/HOL. It is a reflective formalization because it can be applied to HOL formulae themselves. In particular we obtain verified executable decision procedures for linear arithmetic. The formalization for the various theories is modularized with the help of locales, a structuring facility in Isabelle.