4 ms·
It's physicist notation for inner products: https://en.wikipedia.org/wiki/Bra%E2%80%93ket_notation https://en.wikipedia.org/wiki/Bra%E2%80%93ket_notation
by capitalsigma 4y ago
It's physicist notation for inner products: https://en.wikipedia.org/wiki/Bra%E2%80%93ket_notation https://en.wikipedia.org/wiki/Bra%E2%80%93ket_notation