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Preprint · arXiv · 21 Jul 2026 · Computer science · Not signed on Papex

The Price of Hidden Curvature: Improved Lower Bounds for Bandit Convex Optimization

Nived Rajaraman, Yanjun Han

AI use, as the source states it

“The proof was developed by GPT-5.5 Pro and GPT-5.6 Sol Pro under the authors' guidance.”

Model: GPT-5.5 Pro, GPT-5.6 Sol Pro, as stated

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