“…The noncommutative fluid was constructed as a noncommutative field theory [13,14] in the realization method approach [15,16,17,18,19,20,21,22,23,24,25,26,27] by generalizing the first order action functional of the commutative perfect relativistic fluid [28,29,30,31]. In this approach one obtains the fluid dynamics of the long wavelength degrees of freedom of the system bypassing the statistical analysis of the microscopic degrees of freedom which in the noncommutative spaces is not well understood yet (see for tentative approaches [32,33,34]).…”