T. Singh et al., NEW SOLUTIONS FOR CHARGED ANISOTROPIC FLUID SPHERES IN GENERAL-RELATIVITY, Nuovo cimento della Societa italiana di fisica. B, Relativity, classical and statistical physics, 110(4), 1995, pp. 387-393
The general analytical solutions for charged fluid distribution with a
nisotropic pressure are obtained. These solutions depend on an arbitra
ry generating function and the choice of an anisotropic function which
measures the degree of anisotropy. As an illustration of the procedur
e some physically important examples are considered.