某些超分布空间中的微观局部分析
Micro-local analysis in some spaces of ultradistributions
摘要:
在本文中,我们从我们早期的文件波前集,关于波前集的傅立叶-勒贝格和调制空间类型,扩展到更广泛的一类空间的超分布,并与这些波前集通常的波前集的超分布。此外,我们使用Gabor框架来描述离散波前集,并证明了这些波前集与相应的连续波前集是一致的。
英文摘要:
In this paper we extend some results from our earlier papers on wave-front sets, concerning wave-front sets of Fourier-Lebesgue and modulation space types, to a broader class of spaces of ultradistributions, and relate these wave-front sets with the usual wave-front sets of ultradistributions. Furthermore, we use Gabor frames for the description of discrete wave-front sets, and prove that these wave-front sets coincide with corresponding continuous ones.
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。