2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/146413In this paper we study the multiplicative, tensor, Sobolev's and convolution inequalities in certain Banach spaces, the so-called Bide - Side Grand Lebesque Spaces, and give examples to show their sharpness.12 pagesFunctional AnalysisDynamical Systems37B30, 42B25Tensor, Sobolev, Multiplicative and Convolution Operators in the Bide - Side Grand Lebesque Spacestext