@article {MR3846285,
    AUTHOR = {Brown, Donald L. and Gedicke, Joscha and Peterseim, Daniel},
     TITLE = {Numerical homogenization of heterogeneous fractional
              {L}aplacians},
   JOURNAL = {Multiscale Model. Simul.},
  FJOURNAL = {Multiscale Modeling \& Simulation. A SIAM Interdisciplinary
              Journal},
    VOLUME = {16},
      YEAR = {2018},
    NUMBER = {3},
     PAGES = {1305--1332},
      ISSN = {1540-3459},
   MRCLASS = {65N30 (35R11 74S05)},
  MRNUMBER = {3846285},
MRREVIEWER = {Giuseppe Viglialoro},
       DOI = {10.1137/17M1147305},
       URL = {https://doi.org/10.1137/17M1147305},
}