The following publications are possibly variants of this publication:
- Expanded Mixed Finite Element Method for the Two-Dimensional Sobolev EquationQingli Zhao, Zongcheng Li, Youzheng Ding. jam, 2013, 2013. [doi]
- Weak Galerkin finite element methods for Sobolev equationFuzheng Gao, Jintao Cui, Guoqun Zhao. jcam, 317:188-202, 2017. [doi]
- A split least-squares characteristic mixed finite element method for Sobolev equations with convection termFuzheng Gao, Hongxing Rui. mcs, 80(2):341-351, 2009. [doi]