14 citations · 15 across the 3 of their papers we have counts for
3 papers
math.CV2017
Finite Blaschke products with prescribed critical points, Stieltjes polynomials, and moment problems
Gunter Semmler, Elias Wegert
The determination of a finite Blaschke product from its critical points is a well-known problem with interrelations to other topics. Though existence and uniqueness of solutions ar…
math.CV2010★ 14 cited
Phase Plots of Complex Functions: a Journey in Illustration
Elias Wegert
We propose to visualize complex (meromorphic) functions by their phase . Color--coding the points on the unit circle converts the function to an image (the ph…
math.CV2007★ 1 cited
Complete interpolating sequences, the discrete Muckenhoupt condition, and conformal mapping
Gunter Semmler
We extend the parameterization of sine-type functions in terms of conformal mappings onto slit domains given by Eremenko and Sodin to the more general case of generating functions…