C. Kriegler

activity

20122026

most citedPaley-Littlewood decomposition for sectorial operators and interpolation spaces

24 citations · 36 across the 16 of their papers we have counts for

collaborators

Showing 2018 · math.FAShow all

2 papers · 2 filters

math.FA2018

Complementation of the subspace of radial multipliers in the space of Fourier multipliers on $R^{n}$

Cédric Arhancet, Christoph Kriegler

In this short note, we prove that the subspace of radial multipliers is contractively complemented in the space of Fourier multipliers on the Bochner space $\mathrm{L}^p(\mathbb{R}…

math.FA2018★ 1 cited

Hörmander functional calculus on UMD lattice valued $L^{p}$ spaces under generalised Gaussian estimates

Luc Deleaval, Mikko Kemppainen, Christoph Kriegler

We consider self-adjoint semigroups $T_{t} = exp (- t A)$ acting on $L^{2} (Ω)$ and satisfying (generalised) Gaussian estimates, where $Ω$ is a metric measure space of homogeneous type of…

Complementation of the subspace of radial multipliers in the space of Fourier multipliers on Rn

Hörmander functional calculus on UMD lattice valued Lp spaces under generalised Gaussian estimates

Complementation of the subspace of radial multipliers in the space of Fourier multipliers on $R^{n}$

Hörmander functional calculus on UMD lattice valued $L^{p}$ spaces under generalised Gaussian estimates