标题:
变指数空间上的与自伴算子相联的Littlewood-Paley函数The Littlewood-Paley Function Associated to Self-Adjoint Operators on Variable Exponent Spaces
作者:
龚汝明, 谢佩珠
关键字:
Littlewood-Paley函数, 自伴算子, 变指数空间Littlewood-Paley Function; Self-Adjoint Operators; Variable Exponent Spaces
期刊名称:
《Pure Mathematics》, Vol.3 No.1, 2013-01-28
摘要:
本文研究了与非负自伴且热核满足Gaussian上界的算子相联系的Littlewood-Paley函数在一般的变指数空间上的有界性。In this article, we prove norm inequalities for the Littlewood-Paley function associated to a non- negative self-adjoint operator satisfying a pointwise Gaussian estimate for its heat kernel on generalized spaces with variable exponent.