Dette, Holger; Melas, Viatcheslav B.; Pepelyshev, Andrey - Institut für Wirtschafts- und Sozialstatistik, … - 2001
In this paper the optimal design problem for the estimation of the individual coefficients in a polynomial regression on an arbitrary interval [a, b] (- inf. a b inf) is considered. Recently, Sahm (2000) demonstrated that the optimal design is one of four types depending on the symmetry...