### On the descent proplem for topological cyclic homology and algebraic K-theory, by Stavros Tsalidis

We investigate étale descent properties of Topological Hochschild and Cyclic
Homology. Using these properties we deduce an injectivity result for the
descent map in algebraic K-theory, and show that algebraic K-theory has
étale descent for the integral closure of the p-adic integers in unramified
and tamely ramified p-adic fields.

Stavros Tsalidis <stavros@math.uio.no>