@article{WormellReich2021,
  author    = {Caroline L. Wormell and Sebastian Reich},
  title     = {Spectral convergence of diffusion maps},
  journal   = {SIAM journal on numerical analysis / Society for Industrial and Applied Mathematics},
  series    = {Improved error bounds and an alternative normalization},
  volume    = {59},
  number    = {3},
  pages     = {1687 -- 1734},
  doi       = {10.1137/20M1344093},
  year      = {2021},
}