Step
*
of Lemma
sigma-elim-pscm_wf
No Annotations
∀[C:SmallCategory]. ∀[X:ps_context{j:l}(C)]. ∀[A:{X ⊢ _}]. ∀[B:{X.A ⊢ _}].
(SigmaElim ∈ psc_map{[i | j]:l}(C; X.Σ A B; X.A.B))
BY
{ (Auto
THEN (RWO "psc-map-is" 0 THENA Auto)
THEN MemTypeCD
THEN Auto
THEN Repeat ((FunExt THENA Auto))
THEN RepUR ``presheaf-sigma psc-adjoin`` -1
THEN RepeatFor 2 (D -1)
THEN RepUR ``sigma-elim-pscm`` 0
THEN Auto) }
Latex:
Latex:
No Annotations
\mforall{}[C:SmallCategory]. \mforall{}[X:ps\_context\{j:l\}(C)]. \mforall{}[A:\{X \mvdash{} \_\}]. \mforall{}[B:\{X.A \mvdash{} \_\}].
(SigmaElim \mmember{} psc\_map\{[i | j]:l\}(C; X.\mSigma{} A B; X.A.B))
By
Latex:
(Auto
THEN (RWO "psc-map-is" 0 THENA Auto)
THEN MemTypeCD
THEN Auto
THEN Repeat ((FunExt THENA Auto))
THEN RepUR ``presheaf-sigma psc-adjoin`` -1
THEN RepeatFor 2 (D -1)
THEN RepUR ``sigma-elim-pscm`` 0
THEN Auto)
Home
Index