scholarly journals Generalized Concentration-Compactness Principles for Variable Exponent Lebesgue Spaces with Asymptotic Analysis of Low Energy Extremals

Mathematics ◽  
2020 ◽  
Vol 8 (10) ◽  
pp. 1849
Author(s):  
Zia Bashir ◽  
Juan Luis García Guirao ◽  
Adil Siddique ◽  
Tareq Saeed

In this paper, we prove two generalized concentration-compactness principles for variable exponent Lebesgue spaces and as an application study the asymptotic behaviour of low energy extremals.


2014 ◽  
Vol 21 (4) ◽  
Author(s):  
Vakhtang Kokilashvili ◽  
Alexander Meskhi

AbstractNew function spaces



2019 ◽  
Vol 69 (4) ◽  
pp. 1029-1037
Author(s):  
Dinghuai Wang




2016 ◽  
Vol 2016 ◽  
pp. 1-7
Author(s):  
Canqin Tang ◽  
Qing Wu ◽  
Jingshi Xu

By some estimates for the variable fractional maximal operator, the authors prove that the fractional integral operator is bounded and satisfies the weak-type inequality on variable exponent Lebesgue spaces.



2016 ◽  
Vol 23 (4) ◽  
pp. 551-558 ◽  
Author(s):  
Vakhtang Kokilashvili ◽  
Alexander Meskhi ◽  
Vakhtang Paatashvili

AbstractThe present paper deals with the Riemann boundary value problem for analytic functions in the framework of the new function spaces introduced by the first two authors, the so-called grand variable exponent Lebesgue spaces which unify two non-standard type function spaces: variable exponent Lebesgue spaces and grand Lebesgue spaces.



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