4 ms·
It is for the physicists. The D is a ket...
by raziel2701 10y ago
It is for the physicists. The D is a ket...
- ravitation 10y agoI understand that...
- tregant 10y agoAnd the U is a unitary operator (the propagator in this case). "i" is also found everywhere in QM.
- contravariant 10y agoWell, I have to admit I didn't realise it was supposed to read 'Liquid' until I read this comment. Somehow I had missed the title.