Bornes sur les degrés dynamiques d'automorphismes de variétés kählériennes de dimension 3.

Abstract: I study the dynamical degrees of automorphisms of a compact Kähler manifold X of dimension 3 and, more generally, the type of growth of the norm of , where denotes the action of the automorphism f on the cohomology of X. The automorphisms of complex tori show that the results are optimal. [Copyright &y& Elsevier]