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20232026
most citedExtremal polynomials and polynomial preimages

2 citations · 2 across the 4 of their papers we have counts for

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math.CA2026

Chebyshev polynomials on a Jordan arc

Benedikt Buchecker, Benjamin Eichinger, Olof Rubin +1

We describe the asymptotics of Chebyshev polynomials on an analytic Jordan arc in the plane. This gives an affirmative answer to a conjecture of Christiansen-Simon-Zinchenko, based…

math.CV2026

Weighted residual polynomials on a circular arc

Jacob S. Christiansen, Benjamin Eichinger, Olof Rubin +1

We study the behavior of weighted residual polynomials on circular arcs, including weighted Chebyshev polynomials. For weights given by reciprocals of polynomials, we establish Sze…