The following publications are possibly variants of this publication:
- Each averaging technique yields reliable a posteriori error control in FEM on unstructured grids. Part I: Low order conforming, nonconforming, and mixed FEMCarsten Carstensen, Sören Bartels. moc, 71(239):945-969, 2002.
- All first-order averaging techniques for a posteriori finite element error control on unstructured grids are efficient and reliableCarsten Carstensen. moc, 73(247):1153-1165, 2004.
- Fully Reliable Localized Error Control in the FEMCarsten Carstensen, Stefan A. Funken. siamsc, 21(4):1465-1484, 1999. [doi]
- Averaging techniques yield reliable a posteriori finite element error control for obstacle problemsSören Bartels, Carsten Carstensen. nm, 99(2):225-249, 2004. [doi]
- A unifying theory of a posteriori error control for discontinuous Galerkin FEMCarsten Carstensen, Thirupathi Gudi, Max Jensen. nm, 112(3):363-379, 2009. [doi]