A numerical method for space‐fractional diffusion models with mass‐conserving boundary conditions
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DOI: 10.1002/mma.9310
Abstract: The study of the spread of epidemics has gained significant attention in recent years, due to ongoing and recurring outbreaks of diseases such as COVID‐19, dengue, Ebola, and West Nile virus. In particular, modeling the… read more here.
Keywords: fractional diffusion; reflecting boundary; conserving boundary; boundary conditions ... See more keywords
Exact Non-reflecting Boundary Conditions Revisited: Well-Posedness and Stability
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DOI: 10.1007/s10208-016-9310-3
Abstract: Exact non-reflecting boundary conditions for a linear incompletely parabolic system in one dimension have been studied. The system is a model for the linearized compressible Navier–Stokes equations, but is less complicated which allows for a… read more here.
Keywords: non reflecting; boundary conditions; well posedness; exact non ... See more keywords
Comparative study of different non-reflecting boundary conditions for compressible flows
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-019-1915-4
Abstract: The numerical simulation of hydrodynamic stability and aeroacoustic problems requires the use of high-order, low-dispersion and low-dissipation numerical methods. It also requires appropriate boundary conditions to avoid reflections of outgoing waves at the boundaries of… read more here.
Keywords: non reflecting; boundary condition; boundary conditions; comparative study ... See more keywords