Approximation property of partition of unity and its applications
β Scribed by Yinhe Wang; Zhiyuan Li; Siying Zhang
- Book ID
- 107504376
- Publisher
- South China University of Technology and Academy of Mathematics and Systems Science, CAS
- Year
- 2004
- Tongue
- English
- Weight
- 743 KB
- Volume
- 2
- Category
- Article
- ISSN
- 1672-6340
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
In this part of the work, the meshless hierarchical partition of unity proposed in [1], referred here as Part I, is used as a multiple scale basis in numerical computations to solve practical problems. The applications discussed in the present work fall into two categories: (1) a wavelet adaptivity
A new finite element method for accurately modelling the displacement and stress fields produced by a dislocation is proposed. The methodology is based on a local enrichment of the finite element space by closed form solutions for dislocations in infinite media via local partitions of unity. This al
A new finite element method is presented that features the ability to include in the finite element space knowledge about the partial differential equation being solved. This new method can therefore be more efficient than the usual finite element methods. An additional feature of the partition-of-u