The Dual of the Two-Variable Exponent Amalgam Spaces (L<sup>q()</sup>,l<sup>p()</sup>)(Ω)
The Dual of the Two-Variable Exponent Amalgam Spaces (L<sup>q()</sup>,l<sup>p()</sup>)(Ω)作者机构:Departement d’Etudes et de Recherches de Mathématiques et d’Informatique Université des Sciences des Techniques et des Technolo-gies de Bamako Bamako Mali
出 版 物:《Journal of Applied Mathematics and Physics》 (应用数学与应用物理(英文))
年 卷 期:2024年第12卷第2期
页 面:383-431页
学科分类:07[理学] 0701[理学-数学] 070101[理学-基础数学]
主 题:Amalgam Spaces Variable Exponent Lebesgue Spaces Dual of a Vector Space
摘 要:Wiener amalgam spaces are a class of function spaces where the function’s local and global behavior can be easily distinguished. These spaces are ex-tensively used in Harmonic analysis that originated in the work of Wiener. In this paper: we first introduce a two-variable exponent amalgam space (Lq(),lp())(Ω). Secondly, we investigate some basic properties of these spaces, and finally, we study their dual.