In this thesis I present a systematic way to compute the discretized Boltzmann equation in any almost arbitrary Riemannian manifold. The distribution function is truncated up to third order in Hermite polynomials and the ...

In this work we study the global asymptotic stability of the equilibrium points of certain epidemiological models such as the SIR, the SIRS and the SIS model with general transmission function in a region of biological ...