A Posteriori Error Estimators for the Raviart-Thomas Element

A posteriori error analysis using the co

A posteriori error analysis using the constitutive law for the Crouzeix–Raviart element

✍ B. Achchab; A. Majdoubi; D. Meskine; A. Souissi 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 379 KB

In this work, we study the error in the approximation of the solution of elliptic partial differential equations obtained with the nonconforming finite elements method; we adopt the error in a constitutive law approach.

A Posteriori Error Estimation in Finite

A Posteriori Error Estimation in Finite Element Analysis (Oden/A Posteriori) || Recovery-Based Error Estimators

✍ Ainsworth, Mark; Oden, J. Tinsley 📂 Article 📅 2011 🏛 John Wiley & Sons, Inc. 🌐 English ⚖ 938 KB

An up-to-date, one-stop reference–complete with applications This volume presents the most up-to-date information available on a posteriori error estimation for finite element approximation in mechanics and mathematics. It emphasizes methods for elliptic boundary value problems and includes applica

A Posteriori Error Estimation in Finite

A Posteriori Error Estimation in Finite Element Analysis (Oden/A Posteriori) || Explicit A Posteriori Estimators

✍ Ainsworth, Mark; Oden, J. Tinsley 📂 Article 📅 2011 🏛 John Wiley & Sons, Inc. 🌐 English ⚖ 1008 KB

An up-to-date, one-stop reference–complete with applications This volume presents the most up-to-date information available on a posteriori error estimation for finite element approximation in mechanics and mathematics. It emphasizes methods for elliptic boundary value problems and includes applica

A Posteriori Error Estimation in Finite

A Posteriori Error Estimation in Finite Element Analysis (Oden/A Posteriori) || Implicit A Posteriori Estimators

✍ Ainsworth, Mark; Oden, J. Tinsley 📂 Article 📅 2011 🏛 John Wiley & Sons, Inc. 🌐 English ⚖ 986 KB

An up-to-date, one-stop reference–complete with applications This volume presents the most up-to-date information available on a posteriori error estimation for finite element approximation in mechanics and mathematics. It emphasizes methods for elliptic boundary value problems and includes applica

A posteriori boundary element error esti

A posteriori boundary element error estimation

✍ Jang Jou; Jinn-Liang Liu 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 180 KB

An a posteriori error estimator is presented for the boundary element method in a general framework. It is obtained by solving local residual problems for which a local concept is introduced to accommodate the fact that integral operators are nonlocal operators. The estimator is shown to have an upp

Mesh adaptation based on functional a po

Mesh adaptation based on functional a posteriori estimates with Raviart-Thomas approximation

✍ M. E. Frolov, M. A. Churilova 📂 Article 📅 2012 🏛 SP MAIK Nauka/Interperiodica 🌐 English ⚖ 567 KB