A spectral method for the wave equation of divergence-free vectors and symmetric tensors inside a sphere

@article{Novak2010ASM,
  title={A spectral method for the wave equation of divergence-free vectors and symmetric tensors inside a sphere},
  author={J. Novak and J.-L. Cornou and N. Vasset},
  journal={J. Comput. Phys.},
  year={2010},
  volume={229},
  pages={399-414}
}

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