@article {MR5046225,
    AUTHOR = {Calvello, E. and Monmarch\'e, P. and Stuart, A. M. and Vaes, U.},
     TITLE = {Accuracy of the ensemble {K}alman filter in the near-linear setting},
   JOURNAL = {SIAM J. Numer. Anal.},
  FJOURNAL = {SIAM Journal on Numerical Analysis},
    VOLUME = {64},
      YEAR = {2026},
    NUMBER = {2},
     PAGES = {391--429},
      ISSN = {0036-1429,1095-7170},
   MRCLASS = {60G35 (62F15 65C35 70F45 93E11)},
  MRNUMBER = {5046225},
       DOI = {10.1137/25M1732544},
       URL = {https://doi-org/10.1137/25M1732544},
}