Results 271 to 280 of about 147,119 (311)

Radial functions and maximal estimates for radial solutions to the Schrodinger equation

open access: yesRadial functions and maximal estimates for radial solutions to the Schrodinger equation
openaire  

Numerical solution of differential equations using multiquadric radial basis function networks [PDF]

open access: yesNeural Networks, 2001
This paper presents mesh-free procedures for solving linear differential equations (ODEs and elliptic PDEs) based on multiquadric (MQ) radial basis function networks (RBFNs). Based on our study of approximation of function and its derivatives using RBFNs
Thanh Tran-Cong T Tran-Cong   +1 more
exaly   +2 more sources

Radial solutions for the -Laplacian equation

Nonlinear Analysis: Theory, Methods & Applications, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bachar, Imed   +2 more
openaire   +2 more sources

Singular limit of radial solutions in an annulus

Asymptotic Analysis, 2007
In this paper we study the radial solutions of the problem [Formula: see text] where Ω is an annulus of R N , N≥2 and λ is close to zero. Among the other results we show the existence of a singular limit and some ...
GROSSI, Massimo   +1 more
openaire   +4 more sources

On the numerical solution of schroedinger's radial equation

Journal of Computational Physics, 1974
Abstract Higher-order difference schemes are considered for the numerical solution of Schroedinger's radial equation. They are a family of difference equations which are extensions of the well-known Numerov difference equation and give highly convergent approximate solutions, the least being O(h6) compared to O(h4) in the Numerov equation.
Hajj, F. Y., Kobeisse, H., Nassif, N. R.
openaire   +2 more sources

Exact solutions for radial SchrÖdinger equations

International Journal of Theoretical Physics, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Vanden Berghe, G.   +2 more
openaire   +1 more source

Home - About - Disclaimer - Privacy