Block circulant and Toeplitz structures in the linearized Hartree-Fock equation on finite lattices: tensor approach (Q1692720)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Block circulant and Toeplitz structures in the linearized Hartree-Fock equation on finite lattices: tensor approach |
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Block circulant and Toeplitz structures in the linearized Hartree-Fock equation on finite lattices: tensor approach (English)
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10 January 2018
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tensor structured numerical methods for PDEs
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3D grid-based tensor approximation
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Hartree-Fock equation
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linearized Fock operator
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periodic systems
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lattice sum of potentials
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block circulant/Toeplitz matrix
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fast Fourier transform
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elliptic eigenvalue problem
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