Loop tree basis functions and incomplete Cholesky preconditioner for low frequency scattering

@article{Xu2008LoopTB,
  title={Loop tree basis functions and incomplete Cholesky preconditioner for low frequency scattering},
  author={Guangcai Xu and Jun Hu and Xi Rui and Zuhui Ma},
  journal={2008 Asia-Pacific Microwave Conference},
  year={2008},
  pages={1-4}
}
In this paper, the loop-tree basis function combined with the precondition, namely, incomplete Cholesky (IC), is used to analyze the scattering problems from conducting objects.