Structure Theorem of Kummer Étale K-group

Hagihara, Kei

Department of Mathematical Sciences, University of Tokyo, 3-8-1 Komaba, Tokyo 153-8914, Japan. e-mail: [email protected]

K-Theory 29(2):p 75-99, June 2003.

In this paper we develop a K-theory of log schemes by using vector bundles on the Ket site. Then, for a wide class of log varieties, we describe the structure of their K-groups in terms of the usual algebraic K-groups.