In this paper, by combining the operator splitting technique, a new mass-conserved domain decomposition method for two-dimensional heat equations is proposed. Along the each direction, the interface fluxes are first… Click to show full abstract
In this paper, by combining the operator splitting technique, a new mass-conserved domain decomposition method for two-dimensional heat equations is proposed. Along the each direction, the interface fluxes are first calculated from the explicit fluxes, then the sub-domain’s interior solutions are paralelly computed by the C–N implicit scheme. The scheme is stable under the condition $$r\le 2(\sqrt{6}-2)$$r≤2(6-2) and the corresponding convergence order of the scheme are given in $$L^2$$L2-norm. Numerical results confirm the theoretical results.
               
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