QED
Revision as of 09:56, 13 November 2018 by Avida Dollars (talk | contribs) (Reverted edits by Cube Is True (talk) to last revision by Kazitor)
QED might refer to:
- Quod erat demonstrandum, used in proofs to indicate its completion
- Quantum mechanics#Quantum electrodynamics, which describes the interactions of charged particles