Last Updated
：2025/12/05
circle group
Noun
Japanese Meaning
群論において、複素数の中で絶対値が１であるもの全体からなり、複素乗法を群演算として定義される群（単位円上の複素数群）
（ plural ）
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(algebra) The group of all complex numbers of unit modulus, with the group operation being complex multiplication.
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circle group
In my abstract algebra course, we studied how the circle group acts on the unit circle by complex multiplication.
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In my abstract algebra course, we studied how the circle group acts on the unit circle by complex multiplication.
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