A pseudo-scattering technique for bound
β
P.K. Chattaraj
π
Article
π
1989
π
Elsevier Science
π
English
β 219 KB
The Euler-Lagrange equation in density functional theory is generally a differential (or integro-differential) equation. An integral equation for direct calculations has been obtained from the Euler-Lagrange equation. It is easier to solve the new equation numerically than the original differential