@article{etna_vol65_pp110-122,
  author  = {Daniel Kressner and Peter Oehme},
  title   = {A novel Krylov subspace method for approximating Frechet derivatives of large-scale matrix functions},
  journal = {Electron. Trans. Numer. Anal.},
  volume  = {65},
  year    = {2026},
  pages   = {110--122},
  doi     = {10.1553/etna_vol65s110},
}