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Unit group
(
R
×
)
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Mathematics
Area of mathematics
Algebra
Unit in a ring
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Words: 33
Articles: 1
The units of a ring
R
form a group
R
×
under multiplication.
Table of contents
33
1
Multiplicative group of integers modulo n
Unit group
21
Ancestors
(5)
Unit in a ring
Algebra
Area of mathematics
Mathematics
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