Step
*
1
of Lemma
restriction-of-transitive
1. [T] : Type
2. [R] : T ⟶ T ⟶ ℙ
3. [P] : T ⟶ ℙ
4. Trans(T;x,y.R x y)@i
⊢ Trans(T;x,y.R|P x y)
BY
{ All (\h. RepUR ``trans rel-restriction`` h)⋅ }
1
1. [T] : Type
2. [R] : T ⟶ T ⟶ ℙ
3. [P] : T ⟶ ℙ
4. ∀a,b,c:T. ((R a b)
⇒ (R b c)
⇒ (R a c))@i
⊢ ∀a,b,c:T. ((((R a b) ∧ (P a)) ∧ (P b))
⇒ (((R b c) ∧ (P b)) ∧ (P c))
⇒ (((R a c) ∧ (P a)) ∧ (P c)))
Latex:
Latex:
1. [T] : Type
2. [R] : T {}\mrightarrow{} T {}\mrightarrow{} \mBbbP{}
3. [P] : T {}\mrightarrow{} \mBbbP{}
4. Trans(T;x,y.R x y)@i
\mvdash{} Trans(T;x,y.R|P x y)
By
Latex:
All (\mbackslash{}h. RepUR ``trans rel-restriction`` h)\mcdot{}
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