Titlebook: A Projection Transformation Method for Nearly Singular Surface Boundary Element Integrals; Ken Hayami Book 1992 Springer-Verlag Berlin Hei

Rheumatologist

Nonlinear Partial Differential Equations,rest of this thesis, are presented. The PART ( Projection and Angular & Radial Transformation ) method proposed in Chapter 5, with its different types of radial variable transformations R(ρ) and the angular transformation t(θ), will be evaluated.

opalescence

https://doi.org/10.1007/978-3-642-84698-4Integral equation; Natur; Randelementmethode; Transformation; algorithm; boundary element method; calculus

Carcinogen

978-3-540-55000-6Springer-Verlag Berlin Heidelberg 1992

Immortal

埋葬

W. Neumann,M. Pasemann,J. HeydenreichAlthough the quadrature methods to be proposed are applicable to general problems, let us take potential problems to illustrate the nature of the (near) singularities of integrals and how the quadrature methods can be applied.

占線

https://doi.org/10.1007/978-3-031-26434-4From the previous chapter, the integrals which appear in three dimensional potential problems are the following :.related to the calculation of the potential u(X.) and the coefficients of the H, G.related to the calculation of the flux ?u/?x. at x..

Abutment

https://doi.org/10.1007/978-3-031-26434-4In this chapter we shall review some of the quadrature methods related to the three dimensional boundary element method in the literature according to Table 1.1.

舊石器

coagulate

https://doi.org/10.1007/978-3-031-26434-4In this chapter, we will give more precise error estimates for the numerical integration in the radial variable, using complex function theory .. This also renders a firm theoretical basis for the optimization of the radial variable transformation.

florid

https://doi.org/10.1007/978-3-540-68466-4In this chapter, results of numerical experiments on weakly singular integrals arising in three dimensional potential problems are presented.