Step of Proof: minus_functionality_wrt_le
12,41
postcript
pdf
Inference at
*
1
I
of proof for Lemma
minus
functionality
wrt
le
:
1.
i
:
2.
j
:
3.
i
j
(-
i
)
(-
j
)
latex
by InvertRel 3
latex
1
:
1:
3.
j
i
1:
(-
i
)
(-
j
)
.
Definitions
i
j
origin