Alquran, MarwanJaradat, ImadBaleanu, DumitruAbdel-Muhsen, Ruwa2020-05-102020-05-102019Alquran, M...et al. (2019). "An Analytical Study of (2 + 1)-Dimensional Physical Models Embedded Entirely in Fractal Space", Romanian Journal of Physics, Vol. 64, No. 1-2.1221146Xhttp://hdl.handle.net/20.500.12416/3679In this article, we analytically furnish the solution of (2+1)-dimension-al fractional differential equations, with distinct fractal-memory indices in all coordinates, as a trivariate (α, β, γ)−fractional power series representation. The method is tested on several physical models with inherited memories. Moreover, a version of Taylor’s theorem in fractal three-dimensional space is presented. As a special case, the solutions of the corresponding integer-order cases are extracted by letting α, β, γ → 1, which indicates to some extent for a sequential memory.eninfo:eu-repo/semantics/closedAccessFractional Partial Differential EquationsMemory Index (Fractional Derivative)Solutions In Closed FormArticle641-2