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Definitions
sequent
rank
Sections
ClassicalProps(jlc)
Doc
At:
not
list
exists
rank
gt
0
rank
0
1
1
1
2
1
1.
hyp:
Formula List
2.
concl:
Formula List
3.
u:
Formula
4.
v:
Formula List
5.
f
v.(
(f) > 0)
0+
(v) = 0
6.
(
(u) > 0
f
v.(
(f) > 0))
0+
(u)+
(v) = 0
By:
Inst
Thm*
Dec(P)
Dec(Q)
(
(P
Q)
P &
Q) [
(u) > 0;
f
v.(
(f) > 0)]
Generated subgoal:
1
7.
(
(u) > 0
f
v.(
(f) > 0))
(u) > 0 &
f
v.(
(f) > 0)
0+
(u)+
(v) = 0
About: