V. Kovač

activity

20102026

most citedOn the combined use of GW approximation and cumulant expansion in the calculations of quasiparticle spectra: The paradigm of Si valence bands

50 citations · 289 across the 33 of their papers we have counts for

collaborators

Showing 2021Show all

2 papers · 1 filter

math.CA2021★ 2 cited

Sharp $L^{p}$ estimates of powers of the complex Riesz transform

Andrea Carbonaro, Oliver Dragičević, Vjekoslav Kovač

Let $R_{1, 2}$ be scalar Riesz transforms on $R^{2}$ . We prove that the $L^{p}$ norms of $k$ -th powers of the operator $R_{2} + i R_{1}$ behave exactly as $∣ k ∣^{1 - 2/ p} p$ , uniformly in…

math.AP2021★ 1 cited

Trilinear embedding for divergence-form operators with complex coefficients

Andrea Carbonaro, Oliver Dragičević, Vjekoslav Kovač +1

We prove a dimension-free $L^{p} (Ω) \times L^{q} (Ω) \times L^{r} (Ω) \to L^{1} (Ω \times (0, \infty))$ embedding for triples of elliptic operators in divergence form with complex coeffici…

Sharp Lp estimates of powers of the complex Riesz transform

Trilinear embedding for divergence-form operators with complex coefficients

Sharp $L^{p}$ estimates of powers of the complex Riesz transform