Abdullayev G. A.
Ukr. Mat. Zh. - 2017. - 69, № 5. - pp. 582-598
We continue studying on the Nikol’skii and Bernstein –Walsh type estimations for complex algebraic polynomials in the bounded and unbounded quasidisks on the weighted Bergman space.
Ukr. Mat. Zh. - 2001. - 53, № 12. - pp. 1588-1599
We study polynomials of higher order orthogonal with weight over domains under the condition that the boundary and weight functions have singularities and do not satisfy the conditions of interference.