Lars Ahlfors
= Lars Ahlfors
{wiki=Lars_Ahlfors}
Lars Ahlfors (1907–1996) was a prominent Finnish mathematician known primarily for his work in complex analysis and geometry. He made significant contributions to several areas, including the theory of Riemann surfaces and hyperbolic geometry. Ahlfors was one of the first mathematicians to adopt and develop the concepts of Teichmüller theory and established the theory of quasiconformal mappings.