this is for holding javascript data
Michela Ceria edited bits1.tex
over 7 years ago
Commit id: 3ec9910fe1bd87faf572cd7a5dc92f0956117965
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then $G$ (with the operation $*$) is called an \emph{abelian group}.
\begin{remark}
The adjective "abelian"
only indicates that ii) holds, i.e. that the operation $*$ is commutative. If only i), iii) and iv) hold, $G$ is only \underline{a group}.
\end{remark}
Our previous observations about the sum in $\ZZ$ and the sum in $\Fb$ lead us to claim that both $\ZZ$ and $\Fb$ are \emph{abelian groups w.r.t. their sum}.
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