SOMETHING MORE OF -SCHEME PROPERTIES FOR A SPHERICAL-SYMMETRIC TRANSPORT EQUATION

S.V. Mzhachikh, E.V. Groshev, V.F. Yudintsev
VANT. Ser.: Mat. Mod. Fiz. Proc 2001. Вып.2. С. 42-48.

A trial-and-error technique is stated for scheme parameters, based on the difference forms equivalence for two moment transport equations. From the technique follows one known efficient algorithm for calculating angular parameters as well as a type of difference quasidiffusion equation coefficients, agreed with the -scheme.