1. A Posteriori Error Estimates for Lumped Mass Finite Element Method for Linear Parabolic Problems Using Elliptic Reconstruction. (2nd December 2017) Authors: Gupta, Jhuma Sen; Sinha, Rajen Kumar Journal: Numerical functional analysis and optimization Issue: Volume 38:Number 12(2017) Page Start: 1527 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗