2000 character limit reached
On Chebyshev polynomials in the complex plane
Published 22 Jan 2017 in math.CV | (1701.06202v1)
Abstract: The estimates of the uniform norm of the Chebyshev polynomials associated with a compact set $K$ in the complex plane are established. These estimates are exact (up to a constant factor) in the case where $K$ consists of a finite number of quasiconformal curves or arcs. The case where $K$ is a uniformly perfect subset of the real line is also studied.
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.
Top Community Prompts
Collections
Sign up for free to add this paper to one or more collections.