Step
*
of Lemma
omral_action_inj
∀g:OCMon. ∀r:CDRng. ∀k:|g|. ∀v,v':|r|. ((v ⋅⋅ inj(k,v')) = inj(k,v * v') ∈ |omral(g;r)|)
BY
{ ((RepD THENM BLemma `omral_lookups_same_a`
THENM D 0
THENM RWW "lookup_omral_action lookup_omral_inj" 0) THENA Auto) }
1
1. g : OCMon
2. r : CDRng
3. k : |g|
4. v : |r|
5. v' : |r|
6. u : |g|
⊢ (v * (when k =b u. v')) = (when k =b u. (v * v')) ∈ |r|
Latex:
Latex:
\mforall{}g:OCMon. \mforall{}r:CDRng. \mforall{}k:|g|. \mforall{}v,v':|r|. ((v \mcdot{}\mcdot{} inj(k,v')) = inj(k,v * v'))
By
Latex:
((RepD THENM BLemma `omral\_lookups\_same\_a`
THENM D 0
THENM RWW "lookup\_omral\_action lookup\_omral\_inj" 0) THENA Auto)
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