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2009-05-19 Seminar

Jerzy Grzybowski
Support functions and subdifferentials in dual pair $$  (X,Y)  $$

During the talk we will present Minkowski duality in dual pair $$  (X,Y)  $$. Furthermore, we will provide sufficient and necessary conditions for the support function $$  p_{A} \colon Y \to \mathbb R  $$ of nonempty, convex, closed and bounded subset $$ A $$ of the space $$ X $$ to be continuous in the weak topology $$  \sigma(Y,X)  $$.

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