Shackell, John
Growth orders occurring in expansions of Hardy-field solutions of algebraic differential equations
Annales de l'institut Fourier, Tome 45 (1995) no. 5 , p. 1471
Zbl 0816.34040 | MR 1370755
doi : 10.5802/aif.1503
URL stable : http://www.numdam.org/item?id=AIF_1995__45_5_1471_0