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If A and B are operators and B|a> = 0, does this imply that <a|AB|a> = 0 ?

Or can you not split up the operators like <a|A (B|a>) ?

Thanks.

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- Thread starter ryanwilk
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- #1

- 57

- 0

If A and B are operators and B|a> = 0, does this imply that <a|AB|a> = 0 ?

Or can you not split up the operators like <a|A (B|a>) ?

Thanks.

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Matterwave

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