Consider a two-dimensional advection-diffusion | Chegg.com
Compact finite-difference method for 2D time-fractional convection–diffusion equation of groundwater pollution problems | Computational and Applied Mathematics
SOLVED: Consider the following two-dimensional convection-diffusion equation: ∂u/∂t = ∂^2u/∂x^2 + ∂u/∂x Obtain an explicit finite difference equation using first-order forward time, first-order forward in space (for the convective term ...
SOLVED: Discretize in space the 2D nonlinear diffusion equation: Otu = V.(D(u)Vu) = Ox(D(u)Oxu) + Oy(D(u)Oyu) with second-order accurate central differences with Ax = Ay = h. Set uij = u(xi, Yj)