A simple form for the fourth order difference method for 3-D elliptic equations - Dehghan, Mehdi; Molavi-Arabshahi, Seyedeh Mahboubeh (Applied mathematics and computation, 2007)
Keywords: Elliptic partial differential equations; Exact sciences and technology; Finite difference schemes; Fourth order technique; Mathematical analysis; Mathematics; Numerical analysis; Numerical analysis. Scientific computation; Partial differential equations; Partial differential equations, initial value problems and time-dependant initial-boundary value problems; Sciences and techniques of general use; Finite difference schemes; Fourth order technique; Elliptic partial differential equations; Transcendental equation; Three-dimensional calculations; Recurrence relation; Initial value problem; Boundary condition; Partial differential equation; Non linear equation; Numerical analysis; Elliptic equation; Boundary value problem; Applied mathematics; Finite difference method