@phdthesis{BJHTUP11_1986__0195__P0_0,
     author = {Saint Raymond, Xavier},
     title = {Unicit\'e de {Cauchy} pour des \'equations aux d\'eriv\'ees partielles analytiques ou {C[infini]} : conditions n\'ecessaires et conditions suffisantes},
     series = {Th\`eses d'Orsay},
     publisher = {Universit\'e de Paris-Sud Centre d'Orsay},
     number = {195},
     year = {1986},
     language = {fr},
     url = {http://www.numdam.org/item/BJHTUP11_1986__0195__P0_0/}
}