1 Subjects: “...improved particle swarm optimization (IPSO)...”

2 Subjects: “...optimization algorithms...”

3 Subjects: “...wing design optimization...”

4 Subjects: “...local search optimization...”

5 Subjects: “...system optimization...”

6 Subjects: “...optimization...”

7 Subjects: “...optimization design...”

8 Subjects: “...optimization...”

9 Subjects: “...optimal project profitability...”

10 Subjects: “...optimal solution method...”

11 Subjects: “...optimal risk point...”