A groupoid approach to the equivariant coarse Baum--Connes conjecture

arXiv:2604.25595 · math.KT, math.MG, math.OA · Submitted 2026-04-28 · Read on arXiv

math.KT, math.MG, math.OA

Submitted: 2026-04-28

Updated: 2026-10-29

Terminology

• Hilbert Space — 28× in this paper · explained in 2 episodes
• Localization — 23× in this paper · explained in 2 episodes
• Index Theory — 9× in this paper · explained in 2 episodes
• Composition — 7× in this paper · explained in 2 episodes
• Equivariance — 4× in this paper · explained in 3 episodes
• Embeddings — 3× in this paper · explained in 2 episodes
• Generalization — 2× in this paper · explained in 14 episodes

Sources

• Hilbert-Hadamard spaces and the equivariant coarse Novikov conjecture
• Almost elementary 'etale groupoids

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