What does this notation mean (functional analysis)?
Maths and statistics discussion, revision, exam and homework help.
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What does this notation mean (functional analysis)?Does anyone know what the notation
means?
To put it in context, there's a question "Show that
is separable if 
and that is separable". The solution (for ) involves showing that the sequence of standard unit vectors (1,0,0,...), (0,1,0,...0),... are a countable sequence with dense linear span.
Then it says "The case for is similar but a tiny bit easier". But that doesn't tell me what means!
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Re: What does this notation mean (functional analysis)?Thanks for the help! (it's not letting me rep you)(Original post by ghostwalker)
From Functional Analysis by Pryce.
as a subspace of 
But don't ask me anything about it, as it's rather beyond me. -
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Re: What does this notation mean (functional analysis)?Glad it was useful; you help a lot of people on here, yourself.(Original post by ttoby)
Thanks for the help!
In case it comes up:
, again, of
No sweat. Thanks for the thought.it's not letting me rep you
