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In this paper, we continue the study of the Killing symmetries of aN-dimensional generalized Minkowski space, i.e. a space endowed with a (ingeneral non-diagonal) metric tensor, whose coefficients do depend on a set ofnon-metrical coordinates. We discuss here the finite structure of thespace-time rotations in such spaces, by confining ourselves (without loss ofgenerality) to the four-dimensional case. In particular, the results obtainedare specialized to the case of a ''deformed'' Minkowski space $%\widetilde{M_{4}}$ (i.e. a pseudoeuclidean space with metric coefficientsdepending on energy), for which we derive the explicit general form of thefinite rotations and boosts in different parametric bases.Comment: 72 pages. Slightly improved version with respect to the published one  (some misprints corrected, Ref.s added, Eq.s revised, comments made

Killing Symmetries of Generalized Minkowski Spaces. Part 2: Finite Structure of Space–Time Rotation Groups in Four Dimensions