Blar i HVL Open på forfatter "Mukam, Jean Daniel"
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Higher order stable schemes for stochastic convection-reaction-diffusion equations driven by additive Wiener noise
Tambue, Antoine; Mukam, Jean Daniel (Peer reviewed; Journal article, 2021)In this paper, we investigate the numerical approximation of stochastic convection–reaction–diffusion equations using two explicit exponential integrators. The stochastic partial differential equation (SPDE) is driven by ... -
Optimal error estimate of the finite element approximation of second order semilinear non-autonomous parabolic PDEs
Tambue, Antoine; Mukam, Jean Daniel (Journal article; Peer reviewed, 2020)In this work, numerical approximation of the second order non-autonomous semilinear parabolic partial differential equations (PDEs) is investigated using the classical finite element method. To the best of our knowledge, ... -
Weak convergence of the finite element method for semilinear parabolic SPDEs driven by additive noise
Tambue, Antoine; Mukam, Jean Daniel (Peer reviewed; Journal article, 2023)This paper aims to investigate the finite element weak convergence rate for semilinear parabolic stochastic partial differential equations(SPDEs) driven by additive noise. In contrast to many results in the current scientific ...