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90173..
doc published by
PrHS6..
Param
pack_u
pack_u
:
ι
→
(
ι
→
ι
) →
ι
Param
setsum
setsum
:
ι
→
ι
→
ι
Param
combine_funcs
combine_funcs
:
ι
→
ι
→
(
ι
→
ι
) →
(
ι
→
ι
) →
ι
→
ι
Param
Inj1
Inj1
:
ι
→
ι
Definition
47c33..
:=
λ x0 .
pack_u
(
setsum
x0
x0
)
(
combine_funcs
x0
x0
Inj1
Inj1
)
Param
lam
Sigma
:
ι
→
(
ι
→
ι
) →
ι
Param
Inj0
Inj0
:
ι
→
ι
Param
ap
ap
:
ι
→
ι
→
ι
Definition
2e027..
:=
λ x0 x1 x2 .
lam
(
setsum
x0
x0
)
(
combine_funcs
x0
x0
(
λ x3 .
Inj0
(
ap
x2
x3
)
)
(
λ x3 .
Inj1
(
ap
x2
x3
)
)
)
Definition
f3f54..
:=
λ x0 .
lam
x0
Inj0
Param
unpack_u_i
unpack_u_i
:
ι
→
(
ι
→
(
ι
→
ι
) →
ι
) →
ι
Definition
daacd..
:=
λ x0 .
unpack_u_i
x0
(
λ x1 .
λ x2 :
ι → ι
.
lam
(
setsum
x1
x1
)
(
combine_funcs
x1
x1
(
λ x3 .
x3
)
x2
)
)
Param
MetaAdjunction_strict
MetaAdjunction_strict
:
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
(
ι
→
ι
) →
ο
Param
True
True
:
ο
Param
Pi
Pi
:
ι
→
(
ι
→
ι
) →
ι
Definition
setexp
setexp
:=
λ x0 x1 .
Pi
x1
(
λ x2 .
x0
)
Definition
HomSet
SetHom
:=
λ x0 x1 x2 .
x2
∈
setexp
x1
x0
Definition
lam_id
lam_id
:=
λ x0 .
lam
x0
(
λ x1 .
x1
)
Definition
lam_comp
lam_comp
:=
λ x0 x1 x2 .
lam
x0
(
λ x3 .
ap
x1
(
ap
x2
x3
)
)
Definition
and
and
:=
λ x0 x1 : ο .
∀ x2 : ο .
(
x0
⟶
x1
⟶
x2
)
⟶
x2
Definition
struct_u
struct_u
:=
λ x0 .
∀ x1 :
ι → ο
.
(
∀ x2 .
∀ x3 :
ι → ι
.
(
∀ x4 .
x4
∈
x2
⟶
x3
x4
∈
x2
)
⟶
x1
(
pack_u
x2
x3
)
)
⟶
x1
x0
Param
unpack_u_o
unpack_u_o
:
ι
→
(
ι
→
(
ι
→
ι
) →
ο
) →
ο
Definition
9f253..
struct_u_idem
:=
λ x0 .
and
(
struct_u
x0
)
(
unpack_u_o
x0
(
λ x1 .
λ x2 :
ι → ι
.
∀ x3 .
x3
∈
x1
⟶
x2
(
x2
x3
)
=
x2
x3
)
)
Param
UnaryFuncHom
Hom_struct_u
:
ι
→
ι
→
ι
→
ο
Definition
struct_id
struct_id
:=
λ x0 .
lam_id
(
ap
x0
0
)
Definition
struct_comp
struct_comp
:=
λ x0 x1 x2 .
lam_comp
(
ap
x0
0
)
Param
MetaFunctor_strict
MetaFunctor_strict
:
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
) →
ο
Param
MetaFunctor
MetaFunctor
:
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
) →
ο
Param
MetaNatTrans
MetaNatTrans
:
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
ο
Param
MetaAdjunction
MetaAdjunction
:
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
) →
(
ι
→
ι
) →
(
ι
→
ι
) →
ο
Known
d6aa5..
MetaAdjunction_strict_I
:
∀ x0 :
ι → ο
.
∀ x1 :
ι →
ι →
ι → ο
.
∀ x2 :
ι → ι
.
∀ x3 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x4 :
ι → ο
.
∀ x5 :
ι →
ι →
ι → ο
.
∀ x6 :
ι → ι
.
∀ x7 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x8 :
ι → ι
.
∀ x9 :
ι →
ι →
ι → ι
.
∀ x10 :
ι → ι
.
∀ x11 :
ι →
ι →
ι → ι
.
∀ x12 x13 :
ι → ι
.
MetaFunctor_strict
x0
x1
x2
x3
x4
x5
x6
x7
x8
x9
⟶
MetaFunctor
x4
x5
x6
x7
x0
x1
x2
x3
x10
x11
⟶
MetaNatTrans
x0
x1
x2
x3
x0
x1
x2
x3
(
λ x14 .
x14
)
(
λ x14 x15 x16 .
x16
)
(
λ x14 .
x10
(
x8
x14
)
)
(
λ x14 x15 x16 .
x11
(
x8
x14
)
(
x8
x15
)
(
x9
x14
x15
x16
)
)
x12
⟶
MetaNatTrans
x4
x5
x6
x7
x4
x5
x6
x7
(
λ x14 .
x8
(
x10
x14
)
)
(
λ x14 x15 x16 .
x9
(
x10
x14
)
(
x10
x15
)
(
x11
x14
x15
x16
)
)
(
λ x14 .
x14
)
(
λ x14 x15 x16 .
x16
)
x13
⟶
MetaAdjunction
x0
x1
x2
x3
x4
x5
x6
x7
x8
x9
x10
x11
x12
x13
⟶
MetaAdjunction_strict
x0
x1
x2
x3
x4
x5
x6
x7
x8
x9
x10
x11
x12
x13
Param
MetaCat
MetaCat
:
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
ο
Known
5cbb4..
MetaFunctor_strict_I
:
∀ x0 :
ι → ο
.
∀ x1 :
ι →
ι →
ι → ο
.
∀ x2 :
ι → ι
.
∀ x3 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x4 :
ι → ο
.
∀ x5 :
ι →
ι →
ι → ο
.
∀ x6 :
ι → ι
.
∀ x7 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x8 :
ι → ι
.
∀ x9 :
ι →
ι →
ι → ι
.
MetaCat
x0
x1
x2
x3
⟶
MetaCat
x4
x5
x6
x7
⟶
MetaFunctor
x0
x1
x2
x3
x4
x5
x6
x7
x8
x9
⟶
MetaFunctor_strict
x0
x1
x2
x3
x4
x5
x6
x7
x8
x9
Known
e4125..
MetaCatSet
:
MetaCat
(
λ x0 .
True
)
HomSet
lam_id
(
λ x0 x1 x2 .
lam_comp
x0
)
Known
31a6e..
MetaCat_struct_u_idem
:
MetaCat
9f253..
UnaryFuncHom
struct_id
struct_comp
Known
2cb62..
MetaFunctorI
:
∀ x0 :
ι → ο
.
∀ x1 :
ι →
ι →
ι → ο
.
∀ x2 :
ι → ι
.
∀ x3 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x4 :
ι → ο
.
∀ x5 :
ι →
ι →
ι → ο
.
∀ x6 :
ι → ι
.
∀ x7 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x8 :
ι → ι
.
∀ x9 :
ι →
ι →
ι → ι
.
(
∀ x10 .
x0
x10
⟶
x4
(
x8
x10
)
)
⟶
(
∀ x10 x11 x12 .
x0
x10
⟶
x0
x11
⟶
x1
x10
x11
x12
⟶
x5
(
x8
x10
)
(
x8
x11
)
(
x9
x10
x11
x12
)
)
⟶
(
∀ x10 .
x0
x10
⟶
x9
x10
x10
(
x2
x10
)
=
x6
(
x8
x10
)
)
⟶
(
∀ x10 x11 x12 x13 x14 .
x0
x10
⟶
x0
x11
⟶
x0
x12
⟶
x1
x10
x11
x13
⟶
x1
x11
x12
x14
⟶
x9
x10
x12
(
x3
x10
x11
x12
x14
x13
)
=
x7
(
x8
x10
)
(
x8
x11
)
(
x8
x12
)
(
x9
x11
x12
x14
)
(
x9
x10
x11
x13
)
)
⟶
MetaFunctor
x0
x1
x2
x3
x4
x5
x6
x7
x8
x9
Known
andI
andI
:
∀ x0 x1 : ο .
x0
⟶
x1
⟶
and
x0
x1
Known
pack_struct_u_I
pack_struct_u_I
:
∀ x0 .
∀ x1 :
ι → ι
.
(
∀ x2 .
x2
∈
x0
⟶
x1
x2
∈
x0
)
⟶
struct_u
(
pack_u
x0
x1
)
Known
unpack_u_o_eq
unpack_u_o_eq
:
∀ x0 :
ι →
(
ι → ι
)
→ ο
.
∀ x1 .
∀ x2 :
ι → ι
.
(
∀ x3 :
ι → ι
.
(
∀ x4 .
x4
∈
x1
⟶
x2
x4
=
x3
x4
)
⟶
x0
x1
x3
=
x0
x1
x2
)
⟶
unpack_u_o
(
pack_u
x1
x2
)
x0
=
x0
x1
x2
Definition
or
or
:=
λ x0 x1 : ο .
∀ x2 : ο .
(
x0
⟶
x2
)
⟶
(
x1
⟶
x2
)
⟶
x2
Known
setsum_Inj_inv
setsum_Inj_inv
:
∀ x0 x1 x2 .
x2
∈
setsum
x0
x1
⟶
or
(
∀ x3 : ο .
(
∀ x4 .
and
(
x4
∈
x0
)
(
x2
=
Inj0
x4
)
⟶
x3
)
⟶
x3
)
(
∀ x3 : ο .
(
∀ x4 .
and
(
x4
∈
x1
)
(
x2
=
Inj1
x4
)
⟶
x3
)
⟶
x3
)
Known
combine_funcs_eq1
combine_funcs_eq1
:
∀ x0 x1 .
∀ x2 x3 :
ι → ι
.
∀ x4 .
combine_funcs
x0
x1
x2
x3
(
Inj0
x4
)
=
x2
x4
Known
combine_funcs_eq2
combine_funcs_eq2
:
∀ x0 x1 .
∀ x2 x3 :
ι → ι
.
∀ x4 .
combine_funcs
x0
x1
x2
x3
(
Inj1
x4
)
=
x3
x4
Known
66c4c..
Hom_struct_u_pack
:
∀ x0 x1 .
∀ x2 x3 :
ι → ι
.
∀ x4 .
UnaryFuncHom
(
pack_u
x0
x2
)
(
pack_u
x1
x3
)
x4
=
and
(
x4
∈
setexp
x1
x0
)
(
∀ x6 .
x6
∈
x0
⟶
ap
x4
(
x2
x6
)
=
x3
(
ap
x4
x6
)
)
Known
lam_Pi
lam_Pi
:
∀ x0 .
∀ x1 x2 :
ι → ι
.
(
∀ x3 .
x3
∈
x0
⟶
x2
x3
∈
x1
x3
)
⟶
lam
x0
x2
∈
Pi
x0
x1
Known
Inj0_setsum
Inj0_setsum
:
∀ x0 x1 x2 .
x2
∈
x0
⟶
Inj0
x2
∈
setsum
x0
x1
Known
ap_Pi
ap_Pi
:
∀ x0 .
∀ x1 :
ι → ι
.
∀ x2 x3 .
x2
∈
Pi
x0
x1
⟶
x3
∈
x0
⟶
ap
x2
x3
∈
x1
x3
Known
Inj1_setsum
Inj1_setsum
:
∀ x0 x1 x2 .
x2
∈
x1
⟶
Inj1
x2
∈
setsum
x0
x1
Known
beta
beta
:
∀ x0 .
∀ x1 :
ι → ι
.
∀ x2 .
x2
∈
x0
⟶
ap
(
lam
x0
x1
)
x2
=
x1
x2
Known
pack_u_0_eq2
pack_u_0_eq2
:
∀ x0 .
∀ x1 :
ι → ι
.
x0
=
ap
(
pack_u
x0
x1
)
0
Known
encode_u_ext
encode_u_ext
:
∀ x0 .
∀ x1 x2 :
ι → ι
.
(
∀ x3 .
x3
∈
x0
⟶
x1
x3
=
x2
x3
)
⟶
lam
x0
x1
=
lam
x0
x2
Known
3605e..
MetaCat_struct_u_idem_Forgetful
:
MetaFunctor
9f253..
UnaryFuncHom
struct_id
struct_comp
(
λ x0 .
True
)
HomSet
lam_id
(
λ x0 x1 x2 .
lam_comp
x0
)
(
λ x0 .
ap
x0
0
)
(
λ x0 x1 x2 .
x2
)
Known
c1d68..
MetaNatTransI
:
∀ x0 :
ι → ο
.
∀ x1 :
ι →
ι →
ι → ο
.
∀ x2 :
ι → ι
.
∀ x3 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x4 :
ι → ο
.
∀ x5 :
ι →
ι →
ι → ο
.
∀ x6 :
ι → ι
.
∀ x7 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x8 :
ι → ι
.
∀ x9 :
ι →
ι →
ι → ι
.
∀ x10 :
ι → ι
.
∀ x11 :
ι →
ι →
ι → ι
.
∀ x12 :
ι → ι
.
(
∀ x13 .
x0
x13
⟶
x5
(
x8
x13
)
(
x10
x13
)
(
x12
x13
)
)
⟶
(
∀ x13 x14 x15 .
x0
x13
⟶
x0
x14
⟶
x1
x13
x14
x15
⟶
x7
(
x8
x13
)
(
x10
x13
)
(
x10
x14
)
(
x11
x13
x14
x15
)
(
x12
x13
)
=
x7
(
x8
x13
)
(
x8
x14
)
(
x10
x14
)
(
x12
x14
)
(
x9
x13
x14
x15
)
)
⟶
MetaNatTrans
x0
x1
x2
x3
x4
x5
x6
x7
x8
x9
x10
x11
x12
Known
fd494..
MetaAdjunctionI
:
∀ x0 :
ι → ο
.
∀ x1 :
ι →
ι →
ι → ο
.
∀ x2 :
ι → ι
.
∀ x3 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x4 :
ι → ο
.
∀ x5 :
ι →
ι →
ι → ο
.
∀ x6 :
ι → ι
.
∀ x7 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x8 :
ι → ι
.
∀ x9 :
ι →
ι →
ι → ι
.
∀ x10 :
ι → ι
.
∀ x11 :
ι →
ι →
ι → ι
.
∀ x12 x13 :
ι → ι
.
(
∀ x14 .
x0
x14
⟶
x7
(
x8
x14
)
(
x8
(
x10
(
x8
x14
)
)
)
(
x8
x14
)
(
x13
(
x8
x14
)
)
(
x9
x14
(
x10
(
x8
x14
)
)
(
x12
x14
)
)
=
x6
(
x8
x14
)
)
⟶
(
∀ x14 .
x4
x14
⟶
x3
(
x10
x14
)
(
x10
(
x8
(
x10
x14
)
)
)
(
x10
x14
)
(
x11
(
x8
(
x10
x14
)
)
x14
(
x13
x14
)
)
(
x12
(
x10
x14
)
)
=
x2
(
x10
x14
)
)
⟶
MetaAdjunction
x0
x1
x2
x3
x4
x5
x6
x7
x8
x9
x10
x11
x12
x13
Known
unpack_u_i_eq
unpack_u_i_eq
:
∀ x0 :
ι →
(
ι → ι
)
→ ι
.
∀ x1 .
∀ x2 :
ι → ι
.
(
∀ x3 :
ι → ι
.
(
∀ x4 .
x4
∈
x1
⟶
x2
x4
=
x3
x4
)
⟶
x0
x1
x3
=
x0
x1
x2
)
⟶
unpack_u_i
(
pack_u
x1
x2
)
x0
=
x0
x1
x2
Known
prop_ext_2
prop_ext_2
:
∀ x0 x1 : ο .
(
x0
⟶
x1
)
⟶
(
x1
⟶
x0
)
⟶
x0
=
x1
Theorem
ddbae..
:
MetaAdjunction_strict
(
λ x0 .
True
)
HomSet
lam_id
(
λ x0 x1 x2 .
lam_comp
x0
)
9f253..
UnaryFuncHom
struct_id
struct_comp
47c33..
2e027..
(
λ x0 .
ap
x0
0
)
(
λ x0 x1 x2 .
x2
)
f3f54..
daacd..
(proof)
Theorem
49304..
MetaCat_struct_u_idem_left_adjoint_forgetful
:
∀ x0 : ο .
(
∀ x1 :
ι → ι
.
(
∀ x2 : ο .
(
∀ x3 :
ι →
ι →
ι → ι
.
(
∀ x4 : ο .
(
∀ x5 :
ι → ι
.
(
∀ x6 : ο .
(
∀ x7 :
ι → ι
.
MetaAdjunction_strict
(
λ x8 .
True
)
HomSet
lam_id
(
λ x8 x9 x10 .
lam_comp
x8
)
9f253..
UnaryFuncHom
struct_id
struct_comp
x1
x3
(
λ x8 .
ap
x8
0
)
(
λ x8 x9 x10 .
x10
)
x5
x7
⟶
x6
)
⟶
x6
)
⟶
x4
)
⟶
x4
)
⟶
x2
)
⟶
x2
)
⟶
x0
)
⟶
x0
(proof)
Param
MetaCat_initial_p
initial_p
:
(
ι
→
ο
) →
(
ι
→
ι
→
ι
→
ο
) →
(
ι
→
ι
) →
(
ι
→
ι
→
ι
→
ι
→
ι
→
ι
) →
ι
→
(
ι
→
ι
) →
ο
Known
80cab..
MetaCatSet_initial
:
∀ x0 : ο .
(
∀ x1 .
(
∀ x2 : ο .
(
∀ x3 :
ι → ι
.
MetaCat_initial_p
(
λ x4 .
True
)
HomSet
(
λ x4 .
lam
x4
(
λ x5 .
x5
)
)
(
λ x4 x5 x6 x7 x8 .
lam
x4
(
λ x9 .
ap
x7
(
ap
x8
x9
)
)
)
x1
x3
⟶
x2
)
⟶
x2
)
⟶
x0
)
⟶
x0
Known
09501..
:
∀ x0 :
ι → ο
.
∀ x1 :
ι →
ι →
ι → ο
.
∀ x2 :
ι → ι
.
∀ x3 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x4 :
ι → ο
.
∀ x5 :
ι →
ι →
ι → ο
.
∀ x6 :
ι → ι
.
∀ x7 :
ι →
ι →
ι →
ι →
ι → ι
.
∀ x8 :
ι → ι
.
∀ x9 :
ι →
ι →
ι → ι
.
∀ x10 :
ι → ι
.
∀ x11 :
ι →
ι →
ι → ι
.
∀ x12 x13 :
ι → ι
.
MetaAdjunction_strict
x0
x1
x2
x3
x4
x5
x6
x7
x8
x9
x10
x11
x12
x13
⟶
∀ x14 .
∀ x15 :
ι → ι
.
MetaCat_initial_p
x0
x1
x2
x3
x14
x15
⟶
∀ x16 : ο .
(
∀ x17 :
ι → ι
.
MetaCat_initial_p
x4
x5
x6
x7
(
x8
x14
)
x17
⟶
x16
)
⟶
x16
Theorem
2fd91..
MetaCat_struct_u_idem_initial
:
∀ x0 : ο .
(
∀ x1 .
(
∀ x2 : ο .
(
∀ x3 :
ι → ι
.
MetaCat_initial_p
9f253..
UnaryFuncHom
struct_id
struct_comp
x1
x3
⟶
x2
)
⟶
x2
)
⟶
x0
)
⟶
x0
(proof)