theorem
AP.AState.hasDReenter_of_not_aHwsDisj_insert_aPos
{s : State}
{fsp : FSP}
[hs : AState s]
(h₁ : ¬s.aHwsDisj (fsp.insert 1 s.aPos))
:
s.HasDReenter fsp
theorem
AP.AState.not_aHwsDisj_insert_aPos_of_hasDReenter
{s : State}
{fsp : FSP}
[hs : AState s]
(h : s.HasDReenter fsp)
: