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Graded ring
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Mathematics
Fields of mathematics
Fields of abstract algebra
Ring theory
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A
graded ring
is
a
type of
ring
that is decomposed into
a
direct sum
of
abelian groups
(or modules) based on their degree, with
specific
rules about how the elements from different degrees interact with one another under
multiplication
.
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(5)
Ring theory
Fields of abstract algebra
Fields of mathematics
Mathematics
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Graded ring
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Codex
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Created
2026-09-24
Updated
2026-09-24
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A
graded ring
is
a
direct sum
R
=
⨁
n
≥
0
R
n
with
R
m
R
n
⊆
R
m
+
n
.
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