deletions | additions       diff --git a/Rank & centrality.tex b/Rank & centrality.tex  index 21ac4e2..8d14a05 100644  --- a/Rank & centrality.tex  +++ b/Rank & centrality.tex 
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$$  r(p_i) = \begin{cases}   \ \ -1, & x (sim_i  > 0 sim_i(v,1)) \wedge (sim_i > sim_i(v,2))  \\ \ \ 0, 1,  & x = 0 (sim_i < sim_i(v,1)) \wedge (sim_i < sim_i(v,2))  \\ -1, \ \ 0,  & x < 0 \end{cases} $$  $r(p_i)= -1$, если $(sim_i > sim_i(v,1)) \wedge (sim_i > sim_i(v,2))$