Weaker optimality conjecture for the weight classes H for Schrödinger operators

From papers

Let VRHdV\in RH_d. The classes Hp,cV,mH_{p,c}^{V,m} are weight classes associated with the reverse Hölder potential VV, and RVR_V and TVT_V^* are the Riesz transform and heat maximal operator, respectively. For a weight ww, RVLp(w)<\|R_V\|_{L^p(w)}<\infty and TVLp(w)<\|T_V^*\|_{L^p(w)}<\infty denote boundedness on Lp(w)L^p(w).

Weaker optimality conjecture. There exist c1,c2,m1,m2>0c_1,c_2,m_1,m_2>0 such that

Hp,c1V,m1{w:RVLp(w)<}Hp,c2V,m2H_{p,c_1}^{V,m_1}\subset\left\{w:\|R_V\|_{L^p(w)}<\infty\right\}\subset H_{p,c_2}^{V,m_2}

and

Hp,c1V,m1{w:TVLp(w)<}Hp,c2V,m2.H_{p,c_1}^{V,m_1}\subset\left\{w:\|T_V^*\|_{L^p(w)}<\infty\right\}\subset H_{p,c_2}^{V,m_2}.

This is presented as a weaker form of the preceding conjecture. The source proves comparison inclusions between the HH and SS classes, but does not establish these boundedness chains in general.

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Sources & referencesView supporting material

Primary source

Julian Bailey, “Weights of Exponential Growth and Decay for Schrödinger-type operators”, arXiv:2002.01026 (2020).

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