ResearchBenchmarksFinding (ε, δ)-Goldstein point on Non-smooth non-convex objectiveFinding (ε, δ)-Goldstein point on Non-smooth non-convex objectiveFollow-1Query ComplexityZOO2N-1.16-0.0812.08May 23, 2026Evaluation resultsMethodMethodLinksQuery ComplexityZOO2Np=2p=22026.05-1ZOCOONp=(1,2]p=(1,2]2026.052GFMp=2p=22026.053GFM+p=2p=22026.053