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Proofgold Asset
asset id
89eea98bcb1776f815fc1d6f6268c043fcde6676fa66e202efc7c9baf8ef3d4f
asset hash
68592bd48591a5db603972b6f461cc7cd70f62cafd5abe4bad6bcca06256e337
bday / block
35044
tx
f6bb3..
preasset
doc published by
PrHS6..
Param
nat_primrec
nat_primrec
:
ι
→
(
ι
→
ι
→
ι
) →
ι
→
ι
Definition
1319b..
:=
λ x0 .
λ x1 :
ι → ι
.
λ x2 .
nat_primrec
x2
(
λ x3 .
x1
)
x0
Known
nat_primrec_0
nat_primrec_0
:
∀ x0 .
∀ x1 :
ι →
ι → ι
.
nat_primrec
x0
x1
0
=
x0
Theorem
76108..
:
∀ x0 :
ι → ι
.
∀ x1 .
1319b..
0
x0
x1
=
x1
(proof)
Param
omega
omega
:
ι
Param
ordsucc
ordsucc
:
ι
→
ι
Param
nat_p
nat_p
:
ι
→
ο
Known
nat_primrec_S
nat_primrec_S
:
∀ x0 .
∀ x1 :
ι →
ι → ι
.
∀ x2 .
nat_p
x2
⟶
nat_primrec
x0
x1
(
ordsucc
x2
)
=
x1
x2
(
nat_primrec
x0
x1
x2
)
Known
omega_nat_p
omega_nat_p
:
∀ x0 .
x0
∈
omega
⟶
nat_p
x0
Theorem
99a2b..
:
∀ x0 .
x0
∈
omega
⟶
∀ x1 :
ι → ι
.
∀ x2 .
1319b..
(
ordsucc
x0
)
x1
x2
=
x1
(
1319b..
x0
x1
x2
)
(proof)
Known
nat_ind
nat_ind
:
∀ x0 :
ι → ο
.
x0
0
⟶
(
∀ x1 .
nat_p
x1
⟶
x0
x1
⟶
x0
(
ordsucc
x1
)
)
⟶
∀ x1 .
nat_p
x1
⟶
x0
x1
Known
nat_p_omega
nat_p_omega
:
∀ x0 .
nat_p
x0
⟶
x0
∈
omega
Theorem
acd4e..
:
∀ x0 x1 .
x1
∈
x0
⟶
∀ x2 :
ι → ι
.
(
∀ x3 .
x3
∈
x0
⟶
x2
x3
∈
x0
)
⟶
∀ x3 .
nat_p
x3
⟶
1319b..
x3
x2
x1
∈
x0
(proof)
Theorem
c6fca..
:
∀ x0 x1 .
x1
∈
x0
⟶
∀ x2 x3 :
ι → ι
.
(
∀ x4 .
x4
∈
x0
⟶
x2
x4
∈
x0
)
⟶
(
∀ x4 .
x4
∈
x0
⟶
x2
x4
=
x3
x4
)
⟶
∀ x4 .
nat_p
x4
⟶
1319b..
x4
x2
x1
=
1319b..
x4
x3
x1
(proof)
Theorem
9bb87..
:
∀ x0 x1 .
x1
∈
x0
⟶
∀ x2 x3 :
ι → ι
.
(
∀ x4 .
x4
∈
x0
⟶
x2
x4
∈
x0
)
⟶
∀ x4 :
ι → ι
.
(
∀ x5 .
x5
∈
x0
⟶
x4
(
x2
x5
)
=
x3
(
x4
x5
)
)
⟶
∀ x5 .
nat_p
x5
⟶
x4
(
1319b..
x5
x2
x1
)
=
1319b..
x5
x3
(
x4
x1
)
(proof)
Param
lam
Sigma
:
ι
→
(
ι
→
ι
) →
ι
Param
If_i
If_i
:
ο
→
ι
→
ι
→
ι
Param
ap
ap
:
ι
→
ι
→
ι
Known
tuple_2_0_eq
tuple_2_0_eq
:
∀ x0 x1 .
ap
(
lam
2
(
λ x3 .
If_i
(
x3
=
0
)
x0
x1
)
)
0
=
x0
Known
tuple_2_1_eq
tuple_2_1_eq
:
∀ x0 x1 .
ap
(
lam
2
(
λ x3 .
If_i
(
x3
=
0
)
x0
x1
)
)
1
=
x1
Theorem
60ada..
:
∀ x0 x1 .
nat_p
x1
⟶
1319b..
x1
(
λ x3 .
lam
2
(
λ x4 .
If_i
(
x4
=
0
)
(
ordsucc
(
ap
x3
0
)
)
(
ap
x3
1
)
)
)
(
lam
2
(
λ x3 .
If_i
(
x3
=
0
)
0
x0
)
)
=
lam
2
(
λ x3 .
If_i
(
x3
=
0
)
x1
x0
)
(proof)
Param
add_SNo
add_SNo
:
ι
→
ι
→
ι
Param
minus_SNo
minus_SNo
:
ι
→
ι
Known
minus_SNo_0
minus_SNo_0
:
minus_SNo
0
=
0
Param
ordinal
ordinal
:
ι
→
ο
Known
ordinal_ordsucc_SNo_eq
ordinal_ordsucc_SNo_eq
:
∀ x0 .
ordinal
x0
⟶
ordsucc
x0
=
add_SNo
1
x0
Known
nat_p_ordinal
nat_p_ordinal
:
∀ x0 .
nat_p
x0
⟶
ordinal
x0
Param
SNo
SNo
:
ι
→
ο
Known
add_SNo_com
add_SNo_com
:
∀ x0 x1 .
SNo
x0
⟶
SNo
x1
⟶
add_SNo
x0
x1
=
add_SNo
x1
x0
Known
SNo_1
SNo_1
:
SNo
1
Known
minus_add_SNo_distr
minus_add_SNo_distr
:
∀ x0 x1 .
SNo
x0
⟶
SNo
x1
⟶
minus_SNo
(
add_SNo
x0
x1
)
=
add_SNo
(
minus_SNo
x0
)
(
minus_SNo
x1
)
Known
omega_SNo
omega_SNo
:
∀ x0 .
x0
∈
omega
⟶
SNo
x0
Theorem
7c549..
:
∀ x0 x1 .
nat_p
x1
⟶
1319b..
x1
(
λ x3 .
lam
2
(
λ x4 .
If_i
(
x4
=
0
)
(
add_SNo
(
ap
x3
0
)
(
minus_SNo
1
)
)
(
ap
x3
1
)
)
)
(
lam
2
(
λ x3 .
If_i
(
x3
=
0
)
0
x0
)
)
=
lam
2
(
λ x3 .
If_i
(
x3
=
0
)
(
minus_SNo
x1
)
x0
)
(proof)
Param
pack_u
pack_u
:
ι
→
(
ι
→
ι
) →
ι
Definition
setprod
setprod
:=
λ x0 x1 .
lam
x0
(
λ x2 .
x1
)
Definition
340cb..
:=
λ x0 .
pack_u
(
setprod
omega
x0
)
(
λ x1 .
lam
2
(
λ x2 .
If_i
(
x2
=
0
)
(
ordsucc
(
ap
x1
0
)
)
(
ap
x1
1
)
)
)
Definition
9132f..
:=
λ x0 x1 x2 .
lam
(
setprod
omega
x0
)
(
λ x3 .
lam
2
(
λ x4 .
If_i
(
x4
=
0
)
(
ap
x3
0
)
(
ap
x2
(
ap
x3
1
)
)
)
)
Definition
139e8..
:=
λ x0 .
lam
x0
(
λ x1 .
lam
2
(
λ x2 .
If_i
(
x2
=
0
)
0
x1
)
)
Param
unpack_u_i
unpack_u_i
:
ι
→
(
ι
→
(
ι
→
ι
) →
ι
) →
ι
Definition
82409..
:=
λ x0 .
unpack_u_i
x0
(
λ x1 .
λ x2 :
ι → ι
.
lam
(
setprod
omega
x1
)
(
λ x3 .
1319b..
(
ap
x3
0
)
x2
(
ap
x3
1
)
)
)
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
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
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
73eab..
MetaCat_struct_u
:
MetaCat
struct_u
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
pack_struct_u_I
pack_struct_u_I
:
∀ x0 .
∀ x1 :
ι → ι
.
(
∀ x2 .
x2
∈
x0
⟶
x1
x2
∈
x0
)
⟶
struct_u
(
pack_u
x0
x1
)
Definition
and
and
:=
λ x0 x1 : ο .
∀ x2 : ο .
(
x0
⟶
x1
⟶
x2
)
⟶
x2
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
andI
andI
:
∀ x0 x1 : ο .
x0
⟶
x1
⟶
and
x0
x1
Known
lam_Pi
lam_Pi
:
∀ x0 .
∀ x1 x2 :
ι → ι
.
(
∀ x3 .
x3
∈
x0
⟶
x2
x3
∈
x1
x3
)
⟶
lam
x0
x2
∈
Pi
x0
x1
Known
tuple_2_setprod
tuple_2_setprod
:
∀ x0 x1 x2 .
x2
∈
x0
⟶
∀ x3 .
x3
∈
x1
⟶
lam
2
(
λ x4 .
If_i
(
x4
=
0
)
x2
x3
)
∈
setprod
x0
x1
Known
ap0_Sigma
ap0_Sigma
:
∀ x0 .
∀ x1 :
ι → ι
.
∀ x2 .
x2
∈
lam
x0
x1
⟶
ap
x2
0
∈
x0
Known
ap_Pi
ap_Pi
:
∀ x0 .
∀ x1 :
ι → ι
.
∀ x2 x3 .
x2
∈
Pi
x0
x1
⟶
x3
∈
x0
⟶
ap
x2
x3
∈
x1
x3
Known
ap1_Sigma
ap1_Sigma
:
∀ x0 .
∀ x1 :
ι → ι
.
∀ x2 .
x2
∈
lam
x0
x1
⟶
ap
x2
1
∈
x1
(
ap
x2
0
)
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
tuple_Sigma_eta
tuple_Sigma_eta
:
∀ x0 .
∀ x1 :
ι → ι
.
∀ x2 .
x2
∈
lam
x0
x1
⟶
lam
2
(
λ x4 .
If_i
(
x4
=
0
)
(
ap
x2
0
)
(
ap
x2
1
)
)
=
x2
Known
0032d..
MetaCat_struct_u_Forgetful
:
MetaFunctor
struct_u
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
nat_0
nat_0
:
nat_p
0
Known
omega_ordsucc
omega_ordsucc
:
∀ x0 .
x0
∈
omega
⟶
ordsucc
x0
∈
omega
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
Theorem
6722a..
:
MetaAdjunction_strict
(
λ x0 .
True
)
HomSet
lam_id
(
λ x0 x1 x2 .
lam_comp
x0
)
struct_u
UnaryFuncHom
struct_id
struct_comp
340cb..
9132f..
(
λ x0 .
ap
x0
0
)
(
λ x0 x1 x2 .
x2
)
139e8..
82409..
(proof)
Theorem
ed3d2..
MetaCat_struct_u_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
)
struct_u
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
unpack_u_o
unpack_u_o
:
ι
→
(
ι
→
(
ι
→
ι
) →
ο
) →
ο
Definition
inj
inj
:=
λ x0 x1 .
λ x2 :
ι → ι
.
and
(
∀ x3 .
x3
∈
x0
⟶
x2
x3
∈
x1
)
(
∀ x3 .
x3
∈
x0
⟶
∀ x4 .
x4
∈
x0
⟶
x2
x3
=
x2
x4
⟶
x3
=
x4
)
Definition
SelfInjection
struct_u_inj
:=
λ x0 .
and
(
struct_u
x0
)
(
unpack_u_o
x0
(
λ x1 .
inj
x1
x1
)
)
Known
6bcb5..
MetaCat_struct_u_inj
:
MetaCat
SelfInjection
UnaryFuncHom
struct_id
struct_comp
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
Known
tuple_2_inj
tuple_2_inj
:
∀ x0 x1 x2 x3 .
lam
2
(
λ x5 .
If_i
(
x5
=
0
)
x0
x1
)
=
lam
2
(
λ x5 .
If_i
(
x5
=
0
)
x2
x3
)
⟶
and
(
x0
=
x2
)
(
x1
=
x3
)
Known
ordsucc_inj
ordsucc_inj
:
∀ x0 x1 .
ordsucc
x0
=
ordsucc
x1
⟶
x0
=
x1
Known
1687d..
MetaCat_struct_u_inj_Forgetful
:
MetaFunctor
SelfInjection
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
prop_ext_2
prop_ext_2
:
∀ x0 x1 : ο .
(
x0
⟶
x1
)
⟶
(
x1
⟶
x0
)
⟶
x0
=
x1
Theorem
68f23..
:
MetaAdjunction_strict
(
λ x0 .
True
)
HomSet
lam_id
(
λ x0 x1 x2 .
lam_comp
x0
)
SelfInjection
UnaryFuncHom
struct_id
struct_comp
340cb..
9132f..
(
λ x0 .
ap
x0
0
)
(
λ x0 x1 x2 .
x2
)
139e8..
82409..
(proof)
Theorem
8822b..
MetaCat_struct_u_inj_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
)
SelfInjection
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)