@article{JIS_2007__10_1_a2,
     author = {Ferrand, Emmanuel},
     title = {Deformations of the {Taylor} formula},
     journal = {Journal of integer sequences},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2007__10_1_a2/}
}