Effective motives with and without transfers in characteristic $p$
  We prove the equivalence between the category $\mathbf{RigDM}_{et}^{eff}(K,\mathbb{Q})$ of effective motives of rigid analytic varieties over a perfect complete non-archimedean field $K$ and the category $\mathbf{RigDM}_{Frobet}^{eff}(K,\mathbb{Q})$ which is obtained by localizing the category of motives without transfers $\mathbf{RigDA}_{et}^{eff}(K,\mathbb{Q})$ over purely inseparable maps. In particular, we obtain an equivalence between $\mathbf{RigDM}_{et}^{eff}(K,\mathbb{Q})$ and $\mathbf{RigDA}_{et}^{eff}(K,\mathbb{Q})$ in the characteristic $0$ case and an equivalence between $\mathbf{DM}_{et}^{eff}(K,\mathbb{Q})$ and $\mathbf{DA}_{Frobet}^{eff}(K,\mathbb{Q})$ of motives of algebraic varieties over a perfect field $K$. We also show a relative and a stable version of the main statement. 
Alberto Vezzani
math.AG math.KT