Step
*
1
of Lemma
lnk-inv-one-one
1. l1 : IdLnk
2. l2 : IdLnk
3. lnk-inv(l1) = lnk-inv(l2) ∈ IdLnk
⊢ l1 = l2 ∈ IdLnk
BY
{ ((ApFunToHypEquands `Z' ⌈lnk-inv(Z)⌉ ⌈IdLnk⌉ (-1))⋅ THEN Auto THEN (RWO "lnk-inv-inv" (-1)) THEN Auto) }
Latex:
1. l1 : IdLnk
2. l2 : IdLnk
3. lnk-inv(l1) = lnk-inv(l2)
\mvdash{} l1 = l2
By
((ApFunToHypEquands `Z' \mkleeneopen{}lnk-inv(Z)\mkleeneclose{} \mkleeneopen{}IdLnk\mkleeneclose{} (-1))\mcdot{}
THEN Auto
THEN (RWO "lnk-inv-inv" (-1))
THEN Auto)
Home
Index