(adsbygoogle = window.adsbygoogle || []).push({}); A question about the "linear product"

Hi everyone;

As you know, we assume the answer of the dot product as a complex number: <a|b>

Also, we have the property: <a|b>=<b|a>*

I just want to know how can we say this, or is it just a definition???

Thanks a lot.

Somy

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# A question about the linear product

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