Let *k_0* be a finite field of characteristic *p*, let *G* be a smooth affine group scheme over *\mathbb{Z}_p*, and let *\mu* be a cocharacter of *G_{W(k_0)}* such that the set of *\mu*-weights of *\text{Lie}\, G* is a subset of *\{-1,0,1,2,\dots\}*. We prove that the groupoid of adjoint nilpotent *(G,\mu)*-displays... Show more

November 18, 2020

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$(G,μ)$-Windows and Deformations of $(G,μ)$-Displays

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