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We consider the classical duality operators for convex objects suchas the polar of a convex set containing the origin, the dual norm,the Fenchel-transform of a convex function and the conjugate of aconvex cone. We give a new, sharper, unified treatment of the theoryof these operators, deriving...
Persistent link: https://www.econbiz.de/10010324916
The following four questions could be asked about each extremalproblem:1. What are the conditions for an extremum of theproblem (necessary, sufficient, necessary andsufficient)?2. How to describe the evolution of sulutions if theproblem is perturbed?3. Does a solution to the problem exist or...
Persistent link: https://www.econbiz.de/10010324541