273 citations
- Sejong UniversityKR3 papers
- Cardiff UniversityGB2 papers
- Ghent UniversityBE2 papers
- HUTECH University2 papers
- China Medical UniversityTW1 paper
- Duy Tan UniversityVN1 paper
- Frankfurt University of Applied SciencesDE1 paper
- Goethe University FrankfurtDE1 paper
- Hanoi University of Science and TechnologyVN1 paper
- Ho Chi Minh City University of ArchitectureVN1 paper
- Ho Chi Minh City University of ScienceVN1 paper
- Ho Chi Minh City University of TechnologyVN1 paper
Showing math.NAShow all
3 papers · 1 filter
math.NA2019
A posteriori error estimates for hypersingular integral equation on spheres with spherical splines
Duong Thanh Pham, Tung Le
A posteriori residual and hierarchical upper bounds for the error estimates were proved when solving the hypersingular integral equation on the unit sphere by using the Galerkin me…
math.NA2013★ 14 cited
An isogeometric analysis for elliptic homogenization problems
H. Nguyen-Xuan, T. Hoang, V. P. Nguyen
A novel and efficient approach which is based on the framework of isogeometric analysis for elliptic homogenization problems is proposed. These problems possess highly oscillating…
math.NA2013
On stability, convergence and accuracy of bES-FEM and bFS-FEM for nearly incompressible elasticity
Thanh Hai Ong, Claire E. Heaney, Chang-Kye Lee +2
We present in this paper a rigorous theoretical framework to show stability, convergence and accuracy of improved edge-based and face-based smoothed finite element methods (bESFEM…