Difference scheme of second order of accuracy for the axisymmetric poisson equation in generalized solutions Academic Article

abstract

• Taking the Dirichlet problem for the axisymmetric Poisson equation in a rectangle with solution belonging to W22, a difference scheme is constructed in a special non-uniform mesh by means of the operators of exact difference schemes. It is shown that our scheme has second order of accuracy in the mesh norm of L2. 1983.

authors

• Lazarov, Raytcho

published proceedings

• USSR Computational Mathematics and Mathematical Physics

author list (cited authors)

• Lazarov, R. D., & Makarov, V. L.

citation count

• 6

complete list of authors

• Lazarov, RD||Makarov, VL

publication date

• January 1981

publisher

• Elsevier  Publisher

published in

• USSR Computational Mathematics and Mathematical Physics  Journal

Digital Object Identifier (DOI)

• 10.1016/0041-5553(81)90101-4

start page

• 95

end page

• 107

volume

• 21

issue

• 5

URL

• http://dx.doi.org/10.1016/0041-5553(81)90101-4