Li, Jichun; Chen, C.S. - In: Mathematics and Computers in Simulation (MATCOM) 58 (2002) 2, pp. 125-132
Considering the importance of data transferring between different grids, we present a simple but powerful interpolation scheme using radial basis functions (RBFs) to accomplish such task in both 2D and 3D. Numerical results are presented for such interpolation between truly unstructured grids.