Step
*
of Lemma
ulinorder_le_neg
∀[T:Type]. ∀[R:T ⟶ T ⟶ ℙ]. (UniformLinorder(T;x,y.R[x;y])
⇒ (∀[a,b:T]. uiff(¬R[a;b];strict_part(x,y.R[x;y];b;a))))
BY
{ (GenRepD THENA Auto) }
1
1. [T] : Type
2. [R] : T ⟶ T ⟶ ℙ
3. UniformLinorder(T;x,y.R[x;y])
4. [a] : T
5. [b] : T
6. ¬R[a;b]
⊢ strict_part(x,y.R[x;y];b;a)
2
1. T : Type
2. R : T ⟶ T ⟶ ℙ
3. UniformLinorder(T;x,y.R[x;y])
4. a : T
5. b : T
6. strict_part(x,y.R[x;y];b;a)
⊢ ¬R[a;b]
Latex:
Latex:
\mforall{}[T:Type]. \mforall{}[R:T {}\mrightarrow{} T {}\mrightarrow{} \mBbbP{}].
(UniformLinorder(T;x,y.R[x;y]) {}\mRightarrow{} (\mforall{}[a,b:T]. uiff(\mneg{}R[a;b];strict\_part(x,y.R[x;y];b;a))))
By
Latex:
(GenRepD THENA Auto)
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