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function ObjectEquivalenceResolve (u,v)

m←rep_object[u]

n←rep_object[v]

if(m

equiv_list_m← equiv_list_mÈequiv_list_n

while(object_label_WÎequiv_list_n)

rep_object[object_label_W] ←m

object_label_W ←object_label_W+1

end while

end if

else if(m>n)

equiv_list_n← equiv_list_nÈequiv_list_m

while(object_label_WÎequiv_list_m)

rep_object[object_label_W] ←n

object_label_W ←object_label_W+1

end while

end if

end function