Preprint
Sep 2026
Poincar\'e duality for pro-\'etale $\mathbf{Q}_p$-local systems
We prove finiteness and Poincar\'e duality for pro-\'etale $\mathbf{Q}_p$-local systems on proper $p$-adic rigid-analytic spaces in the framework of Banach--Colmez spaces and establish their optimal cohomological vanishing bounds. As a consequence, we also obtain ordinary finiteness and duality for their arithmetic pro...
Shi-Zhang Li, Wiesława Nizioł, Emanuel Reinecke et al.
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