17 citations · 77 across the 35 of their papers we have counts for
7 papers · 1 filter
Value distribution of the sequences of the derivatives of iterated polynomials
Yûsuke Okuyama
We establish the equidistribution of the sequence of the averaged pullbacks of a Dirac measure at any value in under the derivatives of the iterations of…
Rescaling principle for isolated essential singularities of quasiregular mappings
Yûsuke Okuyama, Pekka Pankka
We establish a rescaling theorem for isolated essential singularities of quasiregular mappings. As a consequence we show that the class of closed manifolds receiving a quasiregular…
Lyapunov exponents in complex dynamics and potential theory
Yûsuke Okuyama
This paper is superseded by arXiv:1106.3363.
Fekete sequences in complex dynamics
Yûsuke Okuyama
This paper is superseded by arXiv:1106.3367
Potential theory and a characterization of polynomials in complex dynamics
Yûsuke Okuyama, Małgorzata Stawiska
We obtain a measure theoretical characterization of polynomials among rational functions on , which generalizes a theorem of Lopes. Our proof applies both classical a…
Singularities of Schröder maps and unhyperbolicity of rational functions
David Drasin, Yûsuke Okuyama
We study transcendental singularities of a Schröder map arising from a rational function , using results from complex dynamics and Nevanlinna theory. These maps are transcendent…
Linearization problem on structurally finite entire functions
Yûsuke Okuyama
We show that if a 1-hyperbolic structurally finite entire function of type , , is linearizable at an irrationally indifferent fixed point, then its multiplier satisf…