Publications and Preprints

Weighted residual polynomials on a circular arc
with Jacob Stordal Christiansen, Benjamin Eichinger and Maxim Zinchenko
arXiv: 2602.05428 (2026) 

Norms of Chebyshev and Faber polynomials on curves with corners and cusps
with Erwin Miña-Díaz and Aron Wennman
arXiv: 2509.22588 (2025)

Supraharmonic impedance calculation in radial networks
with Egil Schultz and Karin Thomas
submitted

Chebyshev polynomials in the complex plane and on the real line
arXiv: 2411.14175 (2024)

Chebyshev polynomials on equipotential curves
with Erwin Miña-Díaz
Bulletin of the London Mathematical Society 57, 3857-3866 (2025)

Chebyshev polynomials related to Jacobi weights
with Jacob Stordal Christiansen
International Mathematics Research Notices, Issue 18 (2025)

Computing Chebyshev polynomials using the complex Remez algorithm
with Lennart Aljoscha Hübner
Experimental Mathematics 1–31 (2025)

Extremal polynomials and sets of minimal capacity
with Jacob Stordal Christiansen and Benjamin Eichinger
Constructive Approximation 62, 523-563(2024)

Chebyshev polynomials corresponding to a vanishing weight
with Alex Bergman
Journal of Approximation Theory 301, 106048 (2024)

A Hilbert-space variant of Geršgorin's circle theorem
with Marcus Carlsson
Mathematische Nachrichten 297, 3095–3106 (2024)

On perturbation of operators and Rayleigh-Schrödinger coefficients
with Marcus Carlsson
Complex Analysis and Operator Theory 18, 47 (2024)