Tamás Erdélyi

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19952026

most citedLimits on Preserving Quantum Coherence using Multi-Pulse Control

46 citations · 61 across the 10 of their papers we have counts for

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math.CA2026

On an Erdös Problem about the Maximum Modulus of Littlewood Polynomials on the Unit Circl

Tamás Erdélyi

Making a progress in an Erdös problem dating back to 1957, we show that $t \in R max ∣ P_{n} (e^{i t}) ∣^{2} \geq n + 1 + \frac{1}{38} n^{1/3}$ for every polynomial $P_{n}$ of degr…

math.CA2026

Bourgain-Ruzsa Type Estimates for the Maximum and Minimum of Littlewood Cosine polynomials on the Real Line

Tamás Erdélyi

We prove that $t \in R max T_{n} (t) \geq \frac{1}{60} n^{1/3} and - t \in R min T_{n} (t) \geq \frac{1}{60} n^{1/3}$ for every trigonometric p…