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Leibniz-Type Rules for Bilinear and Biparameter Fourier Multiplier Operators with Applications
Potential Analysis ( IF 1.1 ) Pub Date : 2020-06-19 , DOI: 10.1007/s11118-020-09853-5 Jiexing Yang , Zongguang Liu , Xinfeng Wu
中文翻译:
双线性和双参数傅立叶乘法器的Leibniz型规则及其应用
更新日期:2020-06-19
Potential Analysis ( IF 1.1 ) Pub Date : 2020-06-19 , DOI: 10.1007/s11118-020-09853-5 Jiexing Yang , Zongguang Liu , Xinfeng Wu
We establish Leibniz-type rules for bilinear and biparameter Fourier multiplier operators with limited Sobolev regularity. Applications of our result are given including the biparameter Leibniz rules, smoothing properties of bilinear-biparameter fractional integrals, and mapping properties of scattering operators for a system of PDEs.
中文翻译:
双线性和双参数傅立叶乘法器的Leibniz型规则及其应用
我们为Sobolev正则性受限的双线性和双参数傅里叶乘子算子建立了Leibniz型规则。我们的结果的应用包括双参数Leibniz规则,双线性双参数分数积分的平滑特性以及PDE系统的散射算子的映射特性。