Convolutors of translation-modulation invariant Banach spaces of ultradistributions
نویسندگان
چکیده
We study the space of tempered ultradistributions whose convolutions with test functions are all contained in a given translation-modulation invariant Banach ultradistributions. Our main result will be first structural theorem for aforementioned space. As an application we consider several extensions convolution.
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ژورنال
عنوان ژورنال: Journal of Mathematical Analysis and Applications
سال: 2022
ISSN: ['0022-247X', '1096-0813']
DOI: https://doi.org/10.1016/j.jmaa.2021.125759