Motornaya, O. V. and Motornyi, V. P. (2014) “Generalized Lebesgue Constants and the Convergence of Fourier–Jacobi Series in the Spaces $L_{1,A,B}$”, Ukrains’kyi Matematychnyi Zhurnal, 66(2), pp. 259–268. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/2128 (Accessed: 25April2024).