2 ms·
I know about QED, but I am not familiar with the concept of "QED box". A cursory web search yielded nothing.
by snvzz 5y ago
I know about QED, but I am not familiar with the concept of "QED box".
A cursory web search yielded nothing.
- ludwigschubert 5y agoIt’s a symbol that goes by many names: the tombstone, end-of-proof, or Q.E.D. "∎"
- snvzz 5y agoInteresting. I wasn't familiar with this, despite being a graduate. Its use might depend wildly on where.