On the injectivity of the generalized Bers projection and its Fréchet derivative Ewa Ligocka (1994) Colloquium Mathematicae
On the Integrability of the Derivative of a Quasiregular Mapping. O. Martio (1974) Mathematica Scandinavica
On the L 1 approximation of | f ( z ) | by Re f ( z ) for analytic functions. Reich, Edgar (2002) Annales Academiae Scientiarum Fennicae. Mathematica
On the maximum value for Zygmund class on an interval. Xinzhong, Huang, Kwon, Oh Sang, Park, Jun Eak (2002) International Journal of Mathematics and Mathematical Sciences
On the Nehari univalence criterion and quasicircles. Ch. Pommerenke, F.W. Gehring (1984) Commentarii mathematici Helvetici
On the noncompactness of David classes. Potyemkin, V., Ryazanov, V. (1998) Annales Academiae Scientiarum Fennicae. Mathematica
On the Parametrization of Quasiconformal Mappings with Invariant Boundary Points in an Annulus Julian Lawrynowicz (1972) Commentarii mathematici Helvetici
On the uniqueness of sequential limits of quasiconformal mappings. Matti Vuorinen (1983) Mathematica Scandinavica
On the Γ -convergence of Laplace-Beltrami operators in the plane. Formica, Maria Rosaria (2000) Annales Academiae Scientiarum Fennicae. Mathematica
Ordinary Differential Equations and Quasiconformal Mappings. H.M. Reimann (1976) Inventiones mathematicae