David Kalaj

activity

20232026

most citedA sharp estimate of area for sublevel-set of Blaschke products

1 citations · 1 across the 10 of their papers we have counts for

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Showing 2025 · math.CVShow all

2 papers · 2 filters

math.CV2025

On generalized M. Riesz conjugate function theorem for harmonic mappings

Anton Gjokaj, David Kalaj, Djordjije Vujadinovic

Let $L^{p} (T)$ be the Lesbegue space of complex-valued functions defined in the unit circle $T = {z : ∣ z ∣ = 1} \subseteq C$ . In this paper, we address the prob…

math.CV2025

Zygmund theorem for harmonic quasiregular mappings

David Kalaj

Let $K \geq 1$ . We prove Zygmund theorem for $K -$ quasiregular harmonic mappings in the unit disk $D$ in the complex plane by providing a constant $C (K)$ in the inequality $$…