Title of article :
Nine-point simplified variable-mesh finite-difference formulations of Poissonʹs equation
Author/Authors :
Vijayan، نويسنده , , T.، نويسنده ,
Abstract :
Finite-difference equations in nine-point grid using variable mesh-width are formulated to solve Poisson fields in beam devices having axial symmetry or planar geometry.
Keywords :
Nine-point grid , Rectangular mesh , Poisson field
Journal title :
Astroparticle Physics
