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A comment on What is it like to understand advanced mathematics?. Parent comment

Re:What is it like to understand advanced mathematics? by zodiac on Monday August 15, 2016 @12:27AM (#12288629)
Did you mean Dirac delta instead of Kronecker delta?
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Re:What is it like to understand advanced mathematics? by smaddox on Monday August 15, 2016 @08:58AM (#12290092)
Yes, my mistake. Kronecker is used often in quantum mechanics, but when working in Hilbert space rather than real space.
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