L-p estimates for commutators of Riesz transforms associated with Schrodinger operators on stratified groups

L-p estimates for commutators of Riesz transforms associated with Schrodinger operators on stratified groups
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分层群上与薛定谔算子相关的 Riesz 变换交换子的 L-p 估计

DOI:
10.1007/s13324-018-0216-x
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发表时间:
2019
影响因子:
1.7
通讯作者:
Liu Yu
Liu Yu
中科院分区:
数学3区
文献类型:
--
作者:
Jiang Guowei;Liu Yu

文献摘要

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我们考虑分层李群 G 上的薛定谔算子,其中 是亚拉普拉斯算子,非负势 V 属于逆 Hölder 类,其中 Q 是 G 的齐次维数。让何时何地。交换子由函数 for 和 Riesz 变换生成,其中 是分层李群上比经典 Companato 空间更大的新函数空间。我们证明换向器有界从 到 ,其中。
We consider the Schrödinger operatoron the stratified Lie groupG, whereis the sub-Laplacian and the nonnegative potentialVbelongs to the reverse Hölder classfor, whereQis the homogeneous dimension ofG. Letwhenandwhen. The commutatoris generated by a functionfor, whereis a new function space on the stratified Lie group which is larger than the classical Companato space, and the Riesz transform. We prove that the commutatoris bounded fromintofor, where.