Meromorphic solutions of functional equation P(f)P(g) = 1

Yang, Mingbo; Li, Ping

Yang, Mingbo ; Li, Ping

Kodai Math. J., Tome 31 (2008) no. 1, p. 54-67 / Harvested from Project Euclid

Résumé

By utilizing Nevanlinna's value distribution theory, we find the meromorphic solutions of the functional equations of the type P(f)P(g) = 1, where P is a polynomial with three distinct zeros at least.

Publié le : 2008-03-15
Classification:

@article{1206454551,
     author = {Yang, Mingbo and Li, Ping},
     title = {Meromorphic solutions of functional equation P(f)P(g) = 1},
     journal = {Kodai Math. J.},
     volume = {31},
     number = {1},
     year = {2008},
     pages = { 54-67},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1206454551}
}

Yang, Mingbo; Li, Ping. Meromorphic solutions of functional equation P(f)P(g) = 1. Kodai Math. J., Tome 31 (2008) no. 1, pp.  54-67. http://gdmltest.u-ga.fr/item/1206454551/