Measure of complexity in self-gravitating systems using structure scalars

The aim of this paper is to present the definition complexity for static self-gravitating anisotropic matter proposed in f(G,T)theory, where Gis Gauss-Bonnet term and Tis trace energy momentum tensor. We evaluate field equations, Tolman-Oppenheimer-Volkoff equation, mass functions structure scalars. Among calculated modified scalar variables that are obtained from orthogonal splitting Riemann tensor, a single function has been identified as factor. After exploring corresponding Tolmann function, it seen factor along with f(G,T)terms have greatly influenced its formulation role subsequent radial phases spherical system. also used couple ansatz order discuss possible solutions equations motion study compact object.