ZoĆ© Christoff edited section_Convergence_When_do_the__.tex  about 8 years ago

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\end{itemize}  \end{lemma}  This trivially implies that the class of opinion profiles which guarantees convergence (for any influence profile), is the one where everybody agrees on everything already. Note that this is also the only stable opinion profile, i.e, all BDPs which converge converge towards a profile where everybody agrees on everything, a global consensus.  Combining the above results we obtain:  \begin{theorem} \label{theorem:convergence}  Let $\G=(G_{p_1},\dots,G_{p_m})$ be an influence profile and $\O=(O_1,\dots,O_n)$ be an opinion profile. The BDP converges for $\O$ on $\G$ if and only if: