I do not know if it is true but is this identity true(adsbygoogle = window.adsbygoogle || []).push({});

[tex] \frac{\delta _{n}^{x} }{h} \rightarrow \delta (x-n) [/tex]

as h tends to 0 ?, the first is Kronecker delta the second Dirac delta.

i suspect that the above it is true but can not give a proof

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# Kronecker delta and Dirac delta

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