Publikationen

• Weighted distortion in conformal mapping in euclidean, hyperbolic and elliptic geometry
  (with Oliver Roth)
  Ann. Acad. Sci. Fenn. Math. 31, 111-130, 2006.
  

• A boundary version of Ahlfors' Lemma, locally complete conformal metrics and conformally invariant reflection principles for analytic maps
  (with Oliver Roth and Stephan Ruscheweyh)
  J. d'Analyse Math. 101, 219-256, 2007.

• Critical points of inner functions, nonlinear partial differential equations, and an extension of Liouville's theorem
  (with Oliver Roth)
  J. London Math. Soc. 77, 183-202, 2008.
  

• The behaviour of solutions of the Gaussian curvature equation near an isolated boundary point
  (with Oliver Roth)
  Math. Proc. Cambridge Phil. Soc. 145, 643-667, 2008.
  

• Beurling's free boundary value problem in conformal geometry
  (with Florian Bauer, Oliver Roth and Elias Wegert)
  Israel Journal Math. 180, 223-254, 2010
  

• On the isolated singularities of the solutions of the Gaussian curvature equation for nonnegative curvature
  (with Oliver Roth)
  J. Math. Anal. Appl. 345 No. 2, 628-631, 2008.
  

• Conformal Metrics
  (with Oliver Roth)
  to appear Lecture Notes Ramanujan Math. Society
  see arXiv:0805.2235

• Metrics with conical singularities on the sphere and sharp extensions of the theorems of Landau and Schottky
  (with Oliver Roth and Toshiyuki Sugawa)
  Math. Z. 267 No. 3-4, 851-868, 2011.
  

• On Beurling's boundary value problem in Circle Packing
  (with Oliver Roth and Elias Wegert)
  Complex Variables and Elliptic Equations 57 No. 2-4, 397-410, 2012.
  

• Critical sets of bounded analytic functions, zero sets of Bergman spaces and nonpositive curvature
  Proc. London Math. Soc. 106 No. 4, 931-956, 2013.
  

• Critical points, the Gauss curvature equation and Blaschke products
  (with Oliver Roth)
  Fields Institute Communications 65, 133-157, 2012.
  

• Maximal Blaschke products
  (with Oliver Roth)
  Adv. Math. 241, 58-78, 2013.
  

• Composition and decomposition of indestructible Blaschke products
  (with Oliver Roth)
  to appear Computational Methods and Function Theory