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refactor(hott/algebra/precategory/functor): remove unnecessary annotation

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Leonardo de Moura 2015-03-24 11:44:04 -07:00
parent 4817f2a18b
commit c0b4a47f63
1 changed files with 1 additions and 2 deletions
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hott/algebra/precategory/functor.hlean
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@ -123,9 +123,7 @@ namespace functor
protected definition comp_id_eq_id_comp (F : C ⇒ D) : F ∘f functor.id = functor.id ∘f F := protected definition comp_id_eq_id_comp (F : C ⇒ D) : F ∘f functor.id = functor.id ∘f F :=
!functor.id_right ⬝ !functor.id_left⁻¹ !functor.id_right ⬝ !functor.id_left⁻¹
set_option apply.class_instance false
-- "functor C D" is equivalent to a certain sigma type -- "functor C D" is equivalent to a certain sigma type
set_option unifier.max_steps 38500
protected definition sigma_char : protected definition sigma_char :
(Σ (to_fun_ob : C → D) (Σ (to_fun_ob : C → D)
(to_fun_hom : Π ⦃a b : C⦄, hom a b → hom (to_fun_ob a) (to_fun_ob b)), (to_fun_hom : Π ⦃a b : C⦄, hom a b → hom (to_fun_ob a) (to_fun_ob b)),
@ -150,6 +148,7 @@ namespace functor
apply idp}, apply idp},
end end
set_option apply.class_instance false
protected definition is_hset_functor protected definition is_hset_functor
[HD : is_hset D] : is_hset (functor C D) := [HD : is_hset D] : is_hset (functor C D) :=
begin begin