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- Lebedev_quadrature abstract "In numerical analysis, Lebedev quadrature, named after Vyacheslav Ivanovich Lebedev, is an approximation to the surface integral of a function over a three-dimensional sphere. The grid is constructed so to have octahedral rotation and inversion symmetry. The number and location of the grid points together with a corresponding set of integration weights are determined by enforcing the exact integration of polynomials (or equivalently, spherical harmonics) up to a given order, leading to a sequence of increasingly dense grids analogous to the one-dimensional Gauss-Legendre scheme.The Lebedev grid is often employed in the numerical evaluation of volume integrals in the spherical coordinate system, where it is combined with a one-dimensional integration scheme for the radial coordinate. Applications of the grid are found in fields such as computational chemistry and neutron transport.".
- Lebedev_quadrature wikiPageExternalLink sphere_lebedev_rule.html.
- Lebedev_quadrature wikiPageExternalLink Lebedev-Laikov-Grids.
- Lebedev_quadrature wikiPageID "4265440".
- Lebedev_quadrature wikiPageRevisionID "605740922".
- Lebedev_quadrature hasPhotoCollection Lebedev_quadrature.
- Lebedev_quadrature subject Category:Numerical_integration_(quadrature).
- Lebedev_quadrature comment "In numerical analysis, Lebedev quadrature, named after Vyacheslav Ivanovich Lebedev, is an approximation to the surface integral of a function over a three-dimensional sphere. The grid is constructed so to have octahedral rotation and inversion symmetry.".
- Lebedev_quadrature label "Lebedev quadrature".
- Lebedev_quadrature sameAs m.0bt3nj.
- Lebedev_quadrature sameAs Q6511268.
- Lebedev_quadrature sameAs Q6511268.
- Lebedev_quadrature wasDerivedFrom Lebedev_quadrature?oldid=605740922.
- Lebedev_quadrature isPrimaryTopicOf Lebedev_quadrature.