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Weighted local Hardy spaces associated to Schrödinger operators

2014/03/29 by Hua Zhu, Lin Tang, Zhu, Hua +1
Mathematics · #42B20 #Advanced Harmonic Analysis Research #Advanced Mathematical Physics Problems #Classical Analysis and ODEs (math.CA) #FOS: Mathematics #Nonlinear Partial Differential Equations #Primary 42B30 #Secondary 42B25

paper · pdf · doi:10.48550/arxiv.1403.7641

openalex publication_date 2014/03/29 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

In this paper, we characterize the weighted local Hardy spaces hpρ(ω) related to the critical radius function ρ and weights ω∈ Aρ, ∞(ℝn) which locally behave as Muckenhoupt's weights and actually include them, by the local vertical maximal function, the local nontangential maximal function and the atomic decomposition. By the atomic characterization, we also prove the existence of finite atomic decompositions associated with hpρ(ω). Furthermore, we establish boundedness in hpρ(ω) of quasi- Banach-valued sublinear operators. As their applications, we establish the equivalence of the weighted local Hardy space h1ρ(ω) and the weighted Hardy space H1\cal L(ω) associated to Schrödinger operators \cal L with ω∈ A1ρ,∞(ℝn)

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