Semyon Yakovlevich Khavinson (May 17, 1927 – January 30, 2003) -- S.Ya. Khavinson: Bibliography -- S.Ya. Khavinson: Photos -- The Structural Formulae for Extremal Functions in Hardy Classes on Finite Riemann Surfaces -- Extremal Problems for Nonvanishing Functions in Bergman Spaces -- Generalization of Carathéodory’s Inequality and the Bohr Radius for Multidimensional Power Series -- Remar…