Results 141 to 150 of about 96,751 (277)

On the Convergence of Ritz-Galerkin's Method

open access: yesPublications of the Research Institute for Mathematical Sciences, 1968
where D is a bounded domain in the (#, jO -plane, P is the boundary of D, and 0), &(:>0), c(>0), / are smooth functions defined on D. In Ritz-Galerkin's method, first we choose a system of linearly independent functions {^J such that they satisfy the given homogeneous boundary condition and they are dense in a function space containing the exact ...
openaire   +3 more sources

Spectral method applying for solving closed waveguides diffraction problems

open access: yesФизика волновых процессов и радиотехнические системы, 2013
By the means of spectral method the universal algorithm of calculation of diffraction in closed waveguides with arbitrary dielectric filling is presented.
A.A. Titarenko
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