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arXiv 0801.2755math-phmath.MP
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广义Schr dinger算子的$L^\infty$ -唯一性

$L^\infty$-Uniqueness of Generalized SCHRÖdinger Operators

Ludovic Dan Lemle

摘要:

本文的主要目的是证明广义薛定谔算子${\cal A}^Vf={1/2}Δf+b\nabla f-Vf$,$f\in C_0^\infty(\R^d)$,是一个预生成元,我们可以证明它的$L^\infty(\R^d,dx)$ -唯一性.此外,我们证明了与此预生成元相关联的Fokker-Planck方程弱解的$L^1(\R^d,dx)$ -唯一性。

英文摘要:

The main purpose of this paper is to show that the generalized Schrödinger operator ${\cal A}^Vf={1/2}Δf+b\nabla f-Vf$, $f\in C_0^\infty(\R^d)$, is a pre-generator for which we can prove its $L^\infty(\R^d,dx)$-uniqueness. Moreover, we prove the $L^1(\R^d,dx)$-uniqueness of weak solutions for the Fokker-Planck equation associated with this pre-generator.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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