K. Domelevo

activity

20152019

most citedSharp

L^{p}

estimates for discrete second order {R}iesz transforms

21 citations · 23 across the 4 of their papers we have counts for

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3 papers · 1 filter

math.CA2019★ 1 cited

$H^{\infty}$ calculus for submarkovian semigroups on weighted $L^{2}$ spaces

Komla Domelevo, Christoph Kriegler, Stefanie Petermichl

Let $(T_{t})_{t \geq 0}$ be a markovian (resp. submarkovian) semigroup on some $σ$ -finite measure space $(Ω, μ)$ . We prove that its negative generator $A$ has a bounded $H^\infty(Σ_θ)…

math.CA2017

Existence of travelling waves and high activation energy limits for a onedimensional thermo-diffusive lean spray flame model

Pierre Berthonnaud, Komla Domelevo

We provide a mathematical analysis of a thermo-diffusive combustion model of lean spray flames, for which we prove the existence of travelling waves. In the high activation energy…

math.CA2015★ 21 cited

Sharp $L^{p}$ estimates for discrete second order {R}iesz transforms

Komla Domelevo, Stefanie Petermichl

We show that multipliers of second order Riesz transforms on products of discrete abelian groups enjoy the $L^{p}$ estimate $p^{*} - 1$ , where $p^{*} = max {p, q}$ and $p…

H∞ calculus for submarkovian semigroups on weighted L2 spaces

Existence of travelling waves and high activation energy limits for a onedimensional thermo-diffusive lean spray flame model

Sharp Lp estimates for discrete second order {R}iesz transforms

$H^{\infty}$ calculus for submarkovian semigroups on weighted $L^{2}$ spaces

Sharp $L^{p}$ estimates for discrete second order {R}iesz transforms