(7steps total)
PrintForm
Definitions
Lemmas
graph
1
2
Sections
Graphs
Doc
At:
div-graph-iso
1
1
2
1.
i:
2.
j:
3.
(
c:
. j = i
c)
(
c:
. j = i
c
)
By:
ParallelOp -1
THEN
Try Easy
THEN
RepeatFor 2 (ParallelOp -1)
Generated subgoals:
None
About:
(7steps total)
PrintForm
Definitions
Lemmas
graph
1
2
Sections
Graphs
Doc