Talk:Greedy clique sequence

Selecting u_i+1 in the thread
I don't understand the sentence (in the original post of Harvey)

Cut down to those j's where max(x[j]) is maximum. Then set u[i+1] to be the largest of these j's.

Which is the criterion for selecting j? "max(x[j]) is maximum" or "j is largest"? 🐟 Fish fish fish ... 🐠