I am have been searching for the of a tensor product of two vectors, but found seemingly conflicting definitions. For example, one source definition was, roughly, that the tensor product of two vectors was another column vector in a higher dimensional space, and another defined the tensor product of two vectors as resulting in a matrix.(adsbygoogle = window.adsbygoogle || []).push({});

So, which of the two is correct?

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# In Need of Simple Example

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