Superconvergent trivariate quadratic spline quasi-interpolants on Worsey-Piper split

Driss Sbibih, A. Serghini, Ahmed Tijini. Superconvergent trivariate quadratic spline quasi-interpolants on Worsey-Piper split. J. Computational Applied Mathematics, 276:117-128, 2015. [doi]

Abstract

Abstract is missing.