%0 Journal Article %A Chen, Hua %A Luo, Zhuangchu %A Tahara, Hidetoshi %T Formal solutions of nonlinear first order totally characteristic type PDE with irregular singularity %J Annales de l'Institut Fourier %D 2001 %P 1599-1620 %V 51 %N 6 %I Association des Annales de l’institut Fourier %U http://www.numdam.org/articles/10.5802/aif.1867/ %R 10.5802/aif.1867 %G en %F AIF_2001__51_6_1599_0