TY - JOUR TI - On microlocal analyticity of solutions of first-order nonlinear PDE JO - Annales de l'Institut Fourier PY - 2009 DA - 2009/// SP - 1267 EP - 1290 VL - 59 IS - 4 PB - Association des Annales de l’institut Fourier UR - https://aif.centre-mersenne.org/articles/10.5802/aif.2463/ UR - https://zbmath.org/?q=an%3A1195.35011 UR - https://www.ams.org/mathscinet-getitem?mr=2566960 UR - https://doi.org/10.5802/aif.2463 DO - 10.5802/aif.2463 LA - en ID - AIF_2009__59_4_1267_0 ER -