Rule logic.propositional.commor

Parameters
Buggyno
Rewrite ruleyes
Siblingslogic.propositional.commutativity

Rewrite rule

p ∨ q   ⇒   q ∨ p

Formal Mathematical Properties

<FMP><OMOBJ xmlns="http://www.openmath.org/OpenMath" version="2.0" cdbase="http://www.openmath.org/cd"><OMBIND><OMS cd="quant1" name="forall"/><OMBVAR><OMV name="$0"/><OMV name="$1"/></OMBVAR><OMA><OMS cd="relation1" name="eq"/><OMA><OMS cd="logic1" name="or"/><OMV name="$0"/><OMV name="$1"/></OMA><OMA><OMS cd="logic1" name="or"/><OMV name="$1"/><OMV name="$0"/></OMA></OMA></OMBIND></OMOBJ></FMP>