(9steps)
PrintForm
Definitions
list
3
jlc
Sections
Support(jlc)
Doc
At:
remove
wf
1
2
1
1.
T:
Type
2.
eq:
T
T
3.
x:
T
4.
L:
T List
5.
u:
T
6.
v:
T List
7.
remove(eq;x;v)
T List
if eq(x,u)
v else u.remove(eq;x;v) fi
T List
By:
GenConcl (eq(x,u) = b)
Generated subgoal:
1
8.
b:
9.
eq(x,u) = b
if b
v else u.remove(eq;x;v) fi
T List
About:
(9steps)
PrintForm
Definitions
list
3
jlc
Sections
Support(jlc)
Doc
if b
v else u.remove(eq;x;v) fi 
T List
T
T List
if eq(x,u) v else u.remove(eq;x;v) fi T List
if b v else u.remove(eq;x;v) fi T List
