On the cutoff phenomenon for fast diffusion and porous medium equations

arXiv:2503.11770 · math.AP, math.FA, math.PR · Submitted 2025-03-14 · Read on arXiv

math.AP, math.FA, math.PR

Submitted: 2025-03-14

Updated: 2026-10-25

Terminology

• Fisher Information — 1× in this paper · explained in 4 episodes
• Fokker-Planck Equation — 1× in this paper · explained in 2 episodes
• Wasserstein Distance — 1× in this paper · explained in 6 episodes

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