This memoir focuses on $Lp$ estimates for objects associated to elliptic operators in divergence form: its semigroup, the gradient of the semigroup, functional

This memoir focuses on $Lp$ estimates for objects associated to elliptic operators in divergence form: its semigroup, the gradient of the semigroup, functional

The field of variable exponent function spaces has witnessed an explosive growth in recent years. The standard reference article for basic properties is already

Written by a distinguished specialist in functional analysis, this book presents a comprehensive treatment of the history of Banach spaces and (abstract bounded

In recent years there has been a considerable renewal of interest in the clas sical problems of the calculus of variations, both from the point of view of mathe