[Imprint]
[Data Privacy Statement]
[E-Mail]
View
long theorem info
. View
the proof
. Back to
main index
. View
the specification
. View
theorem base summary
, View
theorem base listing
, the
used properties by spec
, the
dependency list
, the
symbol table
,
Proof step 8 from proof rmdup-del1-del (
previous step
)
a0 ∈ x0, ∀ a. rmdup(x0) -1l a = rmdup(x0 -l a) ⊦ (a0 ∈ x0 ⊃ rmdup(x0);a0 ' + rmdup(x0)) -1l a0 = rmdup(x0 -l a0)
Heuristic simplifier applied rule simplifier
And obtained the following new goals
Proof step 9
:
a0 ∈ x0, ∀ a. rmdup(x0) -1l a = rmdup(x0 -l a) ⊦ rmdup(x0) -1l a0 = rmdup(x0 -l a0)
Rule argument
Additional information