Perhaps you should try some spelling variations:
"multi-objective evolution algorithms" » "multi-objetivo evolution algorithms" (Expand Search), "multi-objective solution algorithms" (Expand Search), "multi-objective evolution algorithm" (Expand Search)
"multi-objective solutionary algoritmo" » "multi-objetivo solutionary algoritmo" (Expand Search), "multi-objective evolutionary algoritmo" (Expand Search), "multi-objective solutionary algorithm" (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("multi-objective evolution algorithms") OR ("multi-objective solutionary algoritmo"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"multi-objective evolution algorithms\") OR (\"multi-objective solutionary algoritmo\"))*".
• Removing quotes may allow a broader search: (( multi-objective evolution algorithms ) OR ( multi-objective solutionary algoritmo ))*.