Tamás Erdélyi

activity

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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Showing 2019Show all

2 papers · 1 filter

math.CA2019

Turán-type reverse Markov inequalities for polynomials with restricted zeros

Tamás Erdélyi

Let $P_{n}^{c}$ denote the set of all algebraic polynomials of degree at most $n$ with complex coefficients. Let $D^{+} := {z \in C : ∣ z ∣ \leq 1, ℑ (z) \geq 0}$ …

math.CV2019

Arestov's theorems on Bernstein's inequality

Tamás Erdélyi

We give a simple, elementary, and at least partially new proof of Arestov's famous extension of Bernstein's inequality in $L_{p}$ to all $p \geq 0$ . Our crucial observation is that B…