Let H be a Hilbert space. For any subset A of H, define A+. If A ≤ B ≤H, then show that: i) B CA ii) ACA¹ State conditions on A so that A¹¹ = A. 11

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Let H be a Hilbert space. For any subset A of H, define A¹. If A ≤ B ≤ H, then
show that:
i)
Bt Cat
ii)
ACA¹¹
State conditions on A so that A¹¹ = A.
Transcribed Image Text:Let H be a Hilbert space. For any subset A of H, define A¹. If A ≤ B ≤ H, then show that: i) Bt Cat ii) ACA¹¹ State conditions on A so that A¹¹ = A.
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