Geometric Multigrid for the Tight-Binding Hamiltonian of Graphene
DOI10.1137/16M1102033zbMath1383.65151OpenAlexW2786669487MaRDI QIDQ4605271
Publication date: 22 February 2018
Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/16m1102033
graphenenumerical testlocal Fourier analysishoneycomb latticegeometric multigridtight-binding Hamiltonianindefinite operatorsstaggered triangular grid
Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Iterative numerical methods for linear systems (65F10) Numerical methods for Hamiltonian systems including symplectic integrators (65P10) Discretization methods and integrators (symplectic, variational, geometric, etc.) for dynamical systems (37M15)
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Cites Work
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