Items for "differential polynomial"

The zeros of certain differential polynomials

Let f be a function transcendental and meromorphic in the plane and let

ψ= a (f^(m) + … + a₀ f) (f^(k) + … + b₀ f)ⁿ - 1,

where a and the coefficients a_j and b_j are meromorphic functions of small growth compared to f...

Keywords: Nevanlinna theory, meromorphic function, differential polynomial

02/2008 | Analysis, Oldenbourg Wissenschaftsverlag