Note on the Pólya and Otter formulas for enumerating trees.
Harary, Frank
Michigan Math. J., Tome 3 (1955) no. 2, p. 109-112 / Harvested from Project Euclid
Publié le : 1955-05-14
Classification:  56.0X
@article{1028990020,
     author = {Harary, Frank},
     title = {Note on the P\'olya and Otter formulas for enumerating trees.},
     journal = {Michigan Math. J.},
     volume = {3},
     number = {2},
     year = {1955},
     pages = { 109-112},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1028990020}
}
Harary, Frank. Note on the Pólya and Otter formulas for enumerating trees.. Michigan Math. J., Tome 3 (1955) no. 2, pp.  109-112. http://gdmltest.u-ga.fr/item/1028990020/