Communications in Mathematical Analysis

Molecular Decomposition of Besov Spaces Associated With Schrodinger Operators

A. Wong

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Recent work of Bui, Duong and Yan in [1] defined Besov spaces associated with a certain operator $L$ under the weak assumption that $L$ generates an analytic semigroup $e^{-tL}$ with Poisson kernel bounds on $L^2({\mathcal X})$ where ${\mathcal X}$ is a (possibly non-doubling) quasi-metric space of polynomial upper bound on volume growth. This note aims to extend Theorem 5.12 in [1], the decomposition of Besov spaces associated with Schrödinger operators, to more general $\alpha$, $p$, $q$.

Article information

Commun. Math. Anal., Volume 16, Number 2 (2014), 48-56.

First available in Project Euclid: 20 October 2014

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Mathematical Reviews number (MathSciNet)

Zentralblatt MATH identifier

Primary: 42B35: Function spaces arising in harmonic analysis 46E35: Sobolev spaces and other spaces of "smooth" functions, embedding theorems, trace theorems 47F05: Partial differential operators [See also 35Pxx, 58Jxx] (should also be assigned at least one other classification number in section 47)

Besov space Decomposition Schrödinger operator


Wong, A. Molecular Decomposition of Besov Spaces Associated With Schrodinger Operators. Commun. Math. Anal. 16 (2014), no. 2, 48--56.

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