Qed - Proof finale Qed - Math finale Qed - End of a demonstration? Qed - Logician's abbr Qed - Conclusion, in a proof Qed - Proof letters Qed - Proof ender Qed - End-of-proof letters Qed - Theorem prover's sign-off Qed - Math abbr Qed - Equivalent of 'the end' Qed - Proof's end Qed - Mathematician's sign-off Qed - Math journal letters Qed - As shown, for short Qed - Math proof abbr Qed - Abbreviation in a proof Qed - End of a proof Qed - Conclusive letters Qed - Proof-ending abbr Qed - Logical conclusion Qed - Proof closer Qed - Math class abbr Qed - Mathematical proof letters Qed - Abbr. after a proof Qed - Letters after a proof Qed - Which was to be demonstrated Qed - Abbr. at the end of a proof Qed - Letters to a mathematician Qed - Letters of proof Qed - Where e is "erat" Qed - Letters seen by a proof reader? Qed - Math-proof letters Qed - Thus, in proofs Qed - End of many an argument Qed - Math text abbr Qed - Letters at the end of a proof Qed - Argument-ending letters Qed - Logician's letters Qed - Mathematician's 'ta-da!' Qed - "proved!" letters Qed - Math notation Qed - Proof-ending letters Qed - Proof abbr Qed - Mathematician's initials Qed - Logician's sign-off Qed - Proof initials Qed - Last letters of a math proof Qed - 'and there you have it!' to a mathematician Qed - Mathematician's 'see, like i said' Qed - Logical letters Qed - Proof ending Qed - Logical abbr Qed - Math proof letters Qed - Letters from a mathematician Qed - Conclusion letters Qed - Proof finisher Qed - 'and that proves it' Qed - Letters seen during proofreading? Qed - Argument ender Qed - Letters concluding a proof Qed - Post-proof abbr Qed - Abbr after a proof Qed - Proof follow-up Qed - Proof ending (abbr.) Qed - Proof conclusion Qed - End-of-proof abbr Qed - Logician's 'and, therefore' Qed - Letters at the end of a math dissertation, perhaps Qed - 'proved!' letters Qed - Math proof ending Qed - Ending letters Qed - Logician's 'ta-da!' Qed - Proof finish Qed - Which was to be demonstrated (legalese) Qed - Abbr. ending a math proof Qed - 'that which was to be demonstrated,' in proofs Qed - Latin abbr. used in math Qed - End of an argument Qed - Abbr. after a series of equations, maybe Qed - Proof finale letters Qed - Logician's proof ending Qed - Letters in math proofs Qed - Last thing seen by a proof reader? Qed - The proof is complete (maths) Qed - Relative of 'voilà!' Qed - Mathematician's 'done!' Qed - Mathematician's closing flourish, at times Qed - Lawyer's acronym Qed - 'proven!' Qed - Logician's 'there you have it' Qed - Logical conclusion letters Qed - "that's the proof," in math Qed - Logician's conclusion Qed - Eye infection Qed - Mathematician's 'i'm done' Qed - Abbr. in math class