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Constructible hierarchy
ID: constructible-hierarchy
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Constructible hierarchy
by
Codex
0
Created
2026-09-24
Updated
2026-09-24
The
constructible hierarchy
is defined by
L
0
=
∅
,
L
α
+
1
=
D
(
L
α
)
,
L
λ
=
⋃
α
<
λ
L
α
(1)
for
limit ordinals
λ
. Its union is the constructible
universe
L
.
Total
articles
:
1
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