Rule logic.propositional.buggy.assimp

Parameters
Buggy	yes
Rewrite rule	yes
Siblings

Rewrite rule

p → (q → r)   ⇏   (p → q) → r
(p → q) → r   ⇏   p → (q → r)

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="exists"/><OMBVAR><OMV name="$0"/><OMV name="$1"/><OMV name="$2"/></OMBVAR><OMA><OMS cd="relation1" name="neq"/><OMA><OMS cd="logic1" name="implies"/><OMV name="$0"/><OMA><OMS cd="logic1" name="implies"/><OMV name="$1"/><OMV name="$2"/></OMA></OMA><OMA><OMS cd="logic1" name="implies"/><OMA><OMS cd="logic1" name="implies"/><OMV name="$0"/><OMV name="$1"/></OMA><OMV name="$2"/></OMA></OMA></OMBIND></OMOBJ></FMP>

<FMP><OMOBJ xmlns="http://www.openmath.org/OpenMath" version="2.0" cdbase="http://www.openmath.org/cd"><OMBIND><OMS cd="quant1" name="exists"/><OMBVAR><OMV name="$0"/><OMV name="$1"/><OMV name="$2"/></OMBVAR><OMA><OMS cd="relation1" name="neq"/><OMA><OMS cd="logic1" name="implies"/><OMA><OMS cd="logic1" name="implies"/><OMV name="$0"/><OMV name="$1"/></OMA><OMV name="$2"/></OMA><OMA><OMS cd="logic1" name="implies"/><OMV name="$0"/><OMA><OMS cd="logic1" name="implies"/><OMV name="$1"/><OMV name="$2"/></OMA></OMA></OMA></OMBIND></OMOBJ></FMP>