Duality and Serre functor in homotopy categories

J. Asadollahi, N. Asadollahi, R. Hafezi +1

For a (right and left) coherent ring $A$, we show that there exists a duality between homotopy categories ${\mathbb{K}}^{\rm{b}}({\rm mod}{\mbox{-}}A^{\rm op})$ and ${\mathbb{K}}^{…