Category:Weakly Convergent Sequence in Normed Dual Space is Weakly-* Convergent

This category contains pages concerning Weakly Convergent Sequence in Normed Dual Space is Weakly-* Convergent:

Let $\mathbb F$ be a subfield of $\C$.

Let $\struct {X, \norm {\, \cdot \,}_X}$ be a normed vector space over $\mathbb F$.

Let $\struct {X^\ast, \norm {\, \cdot \,}_{X^\ast} }$ be the normed dual space of $\struct {X, \norm {\, \cdot \,}_X}$.

Let $f \in X^\ast$.

Let $\sequence {f_n}_{n \mathop \in \N}$ be a sequence in $X^\ast$ converging weakly to $f$.

Then $\sequence {f_n}_{n \mathop \in \N}$ converges weakly-$\ast$ to $f$.