@article{ciarlet:hal-01160896, TITLE = {{Intrinsic Finite Element Methods for the Computation of Fluxes for Poisson's Equation}}, AUTHOR = {Ciarlet, Philippe G. and Ciarlet, Patrick and Sauter, Stefan and Simian, C}, URL = {https://inria.hal.science/hal-01160896}, JOURNAL = {{Numerische Mathematik}}, PUBLISHER = {{Springer Verlag}}, PAGES = {30}, YEAR = {2015}, DOI = {10.1007/s00211-015-0730-9}, KEYWORDS = {elliptic boundary value problems ; conforming and non-conforming finite element spaces ; intrinsic formulation}, PDF = {https://inria.hal.science/hal-01160896/file/CCSS-HAL%20%281%29.pdf}, HAL_ID = {hal-01160896}, HAL_VERSION = {v1}, }