Construction in Hilbert Space

From: "Ali" <ph_question@xxxxxxxxx>
Date: Mon, 30 May 2005 05:17:58 +0000 (UTC)

Dear Members,

On p.18 of Sakurai's "Modern Quantum Mechanics" we read " ...
by asserting that the whole ket space is spanned by the eigenkets of A,
the eigenkets of A must therefore form a complete set by *Construction*
of our ket space." What does this *construction* mean?

Ali

.

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Re: Construction in Hilbert Space
... by asserting that the whole ket space is spanned by the eigenkets of A, the eigenkets of A must therefore form a complete set by *Construction* of our ket space." ...
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Re: Construction in Hilbert Space
... > by asserting that the whole ket space is spanned by the eigenkets of A, ... the eigenkets of A form a basis for the ket space. ... Have you any familiarity with linear algebra or other abstract branch of ... with linear algebra is prerequisite for quantum mechanics. ...
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