rp-2<r
Theorem.
Arguments:
(obj),
(obj),
(obj),
(pr),
Hypotheses:
(
)
(
(
))
Assertions:
(
(
))
Proof:
Hyp
Ref
Line
Expr
Hypo
1
(
)
2
(
(
))
1
ax-sym
3
(
)
2, 3
rp-2>r
4
(
(
))