Pointwise Bernstein-walsh-type Inequalities In Regions With Piecewise Dini-smooth Boundary
Abstract
In this work, we investigate the order of growth of the modulus of an arbitrary algebraic polynomials in the weighted Bergman space, where the contour and the weight functions have some singularities. In particular, we obtain pointwise Berstein-Walsh -type estimation for algebraic polynomials in the unbounded regions with piecewise Dini-smooth boundary having exterior zero angles
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References
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