Twist deformations of Newtonian Schwarzschild-(Anti-)de Sitter classical system

Abstract

In this article we provide three new twist-deformed Newtonian Schwarzschild-(Anti-)de Sitter models. They are defined on the Lie-algebraically as well as on the canonically noncommutative space-times respectively. Particularly we find the corresponding Hamiltonian functions and the proper equations of motion. The relations between the models are discussed as well.

15 pages, Latex source

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