From Optimal Transport to Optimal Quantization: A Variational Study of the Witsenhausen Counterexample

arXiv:2609.18992 · math.OC, cs.SY, eess.SY · Submitted 2026-07-17 · Read on arXiv

math.OC, cs.SY, eess.SY

Submitted: 2026-07-17

Updated: 2026-07-17

Terminology

• Quantization — 15× in this paper · explained in 12 episodes
• Optimal Transport — 14× in this paper · explained in 5 episodes
• Benchmark — 11× in this paper · explained in 2 episodes
• Fisher Information — 8× in this paper · explained in 3 episodes
• Alternation — 2× in this paper · explained in 1 episode
• IEEE Conference on Decision and Control — 2× in this paper
• Wasserstein Distance — 2× in this paper · explained in 4 episodes
• Accuracy — 1× in this paper · explained in 1 episode
• Clustering — 1× in this paper · explained in 2 episodes
• Trace — 1× in this paper · explained in 2 episodes

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