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It’s a symbol that goes by many names: the tombstone, end-of-proof, or Q.E.D. "∎"
by ludwigschubert 4y ago
It’s a symbol that goes by many names: the tombstone, end-of-proof, or Q.E.D.
"∎"
- snvzz 4y agoInteresting. I wasn't familiar with this, despite being a graduate. Its use might depend wildly on where.