中北大学学报（自然科学版）2011，Vol.32Issue(1)：56-59,4.DOI:10.3969/j.issn.1673-3193.2011.01.017
超广义函数空间中的乘积和卷积运算
Multiplications and Convolutions in Ultradistributions
摘要
Abstract
The multiplications and convolutions of functions in the ω-ultradifferentiable functions D* (RN) and ω-ultradistributions ε＇， (RN) were discussed with Fourier-Laplace transform. A result of convolution was given and closure property of multiplication in D* (Ω) was proved.关键词
加权函数/卷积/Fourier-Laplace变换Key words
weight function/ convolution/ Fourier-Laplace transform分类
数理科学引用本文复制引用
徐洁婷,王光..超广义函数空间中的乘积和卷积运算[J].中北大学学报（自然科学版）,2011,32(1):56-59,4.基金项目
山西省回国人员基金资助项目 （）
