[HTML][HTML] The heat equation with rough boundary conditions and holomorphic functional calculus

N Lindemulder, M Veraar - Journal of Differential Equations, 2020 - Elsevier
In this paper we consider the Laplace operator with Dirichlet boundary conditions on a
smooth domain. We prove that it has a bounded H∞-calculus on weighted L p-spaces for …

Quantitative weighted bounds for variation operators associated with heat semigroups in the Schrödinger setting

Y Wen, H Wu - Rocky Mountain Journal of Mathematics, 2023 - projecteuclid.org
We obtain the quantitative weighted strong-type and weak-type estimates for variation
operators associated with heat semigroups in the Schrödinger setting. In particular, we first …

[HTML][HTML] Quantitative boundedness of Littlewood–Paley functions on weighted Lebesgue spaces in the Schrödinger setting

J Zhang, D Yang - Journal of Mathematical Analysis and Applications, 2020 - Elsevier
Abstract Let L:=− Δ+ V be the Schrödinger operator on R n with n≥ 3, where V is a non-
negative potential which belongs to certain reverse Hölder class RH q (R n) with q∈(n/2,∞) …

Weighted embeddings for function spaces associated with Hermite expansions

TA Bui, J Li, FK Ly - Journal of Approximation Theory, 2021 - Elsevier
Weighted embeddings for function spaces associated with Hermite expansions - ScienceDirect
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Hermite Besov and Triebel–Lizorkin spaces and applications

FK Ly, V Naibo - Revista de la Unión Matemática Argentina, 2023 - revistas.uns.edu.ar
We present an overview of Besov and Triebel–Lizorkin spaces in the Hermite setting and
applications on boundedness properties of Hermite pseudo-multipliers and fractional …

Quantitative Weighted Bounds for Littlewood‐Paley Functions Generated by Fractional Heat Semigroups Related with Schrödinger Operators

L Yang, P Li - Journal of Function Spaces, 2023 - Wiley Online Library
Let L=− Δ+ V be a Schrödinger operator on ℝn, where Δ denotes the Laplace operator∑ i=
1 n∂ 2/∂ xi 2 and V is a nonnegative potential belonging to a certain reverse Hölder class …

Functional calculus on weighted Sobolev spaces for the Laplacian on the half-space

N Lindemulder, E Lorist, F Roodenburg… - arXiv preprint arXiv …, 2024 - arxiv.org
In this paper, we consider the Laplace operator on the half-space with Dirichlet and
Neumann boundary conditions. We prove that this operator admits a bounded $ H^\infty …

A note on fractional type integrals associated to operators

Y Wen, X Hou, J Zhang - Collectanea Mathematica, 2024 - Springer
Let L be a non-negative self-adjoint operator on L 2 (R d) and let et L be a semigroup
generated by-L. Assume that the kernels of et L satisfy the upper bound related to a critical …

Some new characterizations of BLO and Campanato spaces in the Schr\"{o} dinger setting

C Chen, H Wang - arXiv preprint arXiv:2411.04377, 2024 - arxiv.org
Let us consider the Schr\"{o} dinger operator $\mathcal {L}=-\Delta+ V $ on $\mathbb R^ d $
with $ d\geq3 $, where $\Delta $ is the Laplacian operator on $\mathbb R^ d $ and the …

[HTML][HTML] Weighted estimates for Hermite pseudo-multipliers with rough symbols

FK Ly - Journal of Approximation Theory, 2024 - Elsevier
Weighted estimates for Hermite pseudo-multipliers with rough symbols - ScienceDirect Skip to
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