Nonlinear Helmholtz equations with sign-changing diffusion coefficient (bibtex)

by Mandel, Rainer, Moitier, Zoïs and Verfürth, Barbara

Reference:

Nonlinear Helmholtz equations with sign-changing diffusion coefficient (Mandel, Rainer, Moitier, Zoïs and Verfürth, Barbara), In C. R. Math., volume 360, 2022.

Bibtex Entry:

@article {10.5802/crmath.322,
    AUTHOR = {Mandel, Rainer and Moitier, Zo\"{i}s and Verf\"{u}rth, Barbara},
     TITLE = {Nonlinear {H}elmholtz equations with sign-changing diffusion 
              coefficient},
   JOURNAL = {C. R. Math.},
  FJOURNAL = {Comptes Rendus. Math\'{e}matique},
    VOLUME = {360},
      YEAR = {2022},
     MONTH = {may},
     PAGES = {513--538},
      ISSN = {1778-3569},
       DOI = {10.5802/crmath.322},
       URL = {https://doi.org/10.5802/crmath.322},
     PPURL = {https://www.waves.kit.edu/downloads/CRC1173_Preprint_2021-35.pdf},
}