@article{AIHPC_2005__22_6_783_0,
     author = {Bona, Jerry L. and Gruji\'c, Zoran and Kalisch, Henrik},
     title = {Algebraic lower bounds for the uniform radius of spatial analyticity for the generalized {KdV} equation},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {783--797},
     publisher = {Elsevier},
     volume = {22},
     number = {6},
     year = {2005},
     doi = {10.1016/j.anihpc.2004.12.004},
     mrnumber = {2172859},
     zbl = {1095.35039},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.anihpc.2004.12.004/}
}