Let X be a normed space, Z = X and fe X'. Let T: X → X be defined by T (x) = f(x) z, x = X. Prove that T is linear and compact.

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Chapter5: Inner Product Spaces
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(c) Let X be a normed space, Z = X and
fe X'. Let T X → X be defined by
T (x) = f(x)z, xe X. Prove that T is
linear and compact.
Transcribed Image Text:(c) Let X be a normed space, Z = X and fe X'. Let T X → X be defined by T (x) = f(x)z, xe X. Prove that T is linear and compact.
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