JournalsprimsVol. 40 , No. 2DOI 10.2977/prims/1145475809

Decomposition Problem on Endomorphisms of Projective Varieties

  • Yoshio Fujimoto

    Gifu University, Japan
Decomposition Problem on Endomorphisms of Projective Varieties cover

Abstract

Let Z := X × Y be a product variety of nonsingular projective varieties X and Y. Suppose that KY is not nef but KX is nef. The aim of this note is to study decomposition problems on an endomorphism f : ZZ of Z.