Equilibrium problems and variational inequalities form a crucial mathematical framework for modelling systems where multiple agents or factors interact under specific constraints. An equilibrium ...

Optimal control problems and variational inequalities form a rich interdisciplinary area that bridges the disciplines of mathematical analysis, numerical methods and engineering applications. At its ...

We consider a sequence space model of statistical linear inverse problems where we need to estimate a function f from indirect noisy observations. Let a finite set Λ of linear estimators be given. Our ...