A simple efficient algorithm for interpolation between different grids in both 2D and 3D

Authors:
Jichun Li;C. S. Chen
Affiliations:
Department of Mathematical Sciences, University of Nevada, 4505 Maryland Parkway, Box 454020, Las Vegas, NV;Department of Mathematical Sciences, University of Nevada, 4505 Maryland Parkway, Box 454020, Las Vegas, NV
Venue:
Mathematics and Computers in Simulation
Year:
2002

Citing 2
Cited 0

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Mixed Finite Element Methods on Nonmatching Multiblock Grids

SIAM Journal on Numerical Analysis

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Abstract

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.