Convergence of Fourier series on orthonormal polynomials in domain with arbitrary K-quasiconformal boundary.


Abdullayev F.

Izvestiya Akademii Nauk Azerb. SSR Serıya Fiziko-Tekhnicheskikh i Matematicheskikh Nauk , cilt.4, sa.4, ss.3-7, 1983 (SCI-Expanded)