Hesselholt, Lars On the de Rham-Witt Complex in Mixed Characteristic / By L. Hesselholt, I. M ; Univ. of Aarhus, Dep. of Mathematics. - Aarhus : S. n., 2002. - 39 p. - Preprint Series No. 2 . Bibliogr.: p. 38-39 Subjects--Topical Terms: Mathematics