@misc{indiciaed92ae26e5619,
  title = {An integral-free representation of the Dyson series using divided differences},
  author = {Kalev, Amir (ORCID:0000000266189622) and Hen, Itay (ORCID:0000000270097739)},
  year = {2021},
  doi = {10.1088/1367-2630/ac2dae},
  url = {https://www.osti.gov/biblio/1827746},
  note = {Source identifier: 1827746}
}