QED


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QED

abbr.
Latin quod erat demonstrandum (which was to be demonstrated)

QED

abbreviation for
1. (Logic) quod erat demonstrandum
2. (Mathematics) quod erat demonstrandum
3. (Atomic Physics) quantum electrodynamics
[(sense 1) Latin: which was to be shown or proved]

QED

quantum electrodynamics.

Q.E.D.

which was to be shown or demonstrated (used esp. in mathematical proofs).
[1810–20; < Latin quod erat dēmōnstrandum]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.QED - a relativistic quantum theory of the electromagnetic interactions of photons and electrons and muons
quantum field theory - the branch of quantum physics that is concerned with the theory of fields; it was motivated by the question of how an atom radiates light as its electrons jump from excited states
Translations

QED

ABBR (Math) =quod erat demonstrandumQED

QED

[ˌkjuːiːˈdiː] abbr (=quod erat demonstrandum) → CQFD

QED

[ˌkjuːiːˈdiː] abbr =quod erat demonstrandumq.e.d.
References in periodicals archive ?
The company relies on its core competencies for design and application engineering, while outsourcing large component manufacturing, system integration, and the CNCs used onboard QED machines.
Omni Manager has so far been installed on more than 120 computers in the ATS network infrastructure, with an additional 50 seats to be added in the coming month, QED said.
The QED Conference Centre is managed by Qualtech Services Ltd and, with our professional team able to assist you in the planning and execution of your event and being dedicated to making your event a success, the QED Conference Centre offers the ideal venue for your event.
According to QED, reusing existing mainframe applications with FireXML for CICS results in cost savings in development, testing, infrastructure, deployment and training.
Glenwyn Benson, head of science at the BBC, admitted the new name was prompted by a survey which revealed TV viewers had no idea what QED meant.
Researchers at Rutgers University, University of Delaware, and Penn State College of Medicine will receive QED funding totaling $600,000 and targeted advice from a team of Business Advisors.
At Quincy, we are very excited to bring our QED service to Europe," said Stephane Tyc, the Paris-based Co-Founder of Quincy Data.
We are delighted to see Lehigh University, Philadelphia University and Thomas Jefferson University join the ranks of past QED awardees such as Children's Hospital of Philadelphia, Drexel, University of Pennsylvania, Rutgers and Temple.
What guided us in selecting The Negotiation Institute for this assignment was their depth of capabilities and customization of the agenda," said a spokesperson for QED.
The Science Center's QED Program is the nation's first multi-institutional proof-of-concept program for life science technologies.
We look forward to working with the team at QED Investors and gaining their valuable insight into the financial technology sector.
A revolutionary cancer therapy, a novel treatment for hepatitis C and a "molecular toll booth" to measure microRNA molecules were each awarded $200,000 from the University City Science Center's QED Proof-of-Concept Program in January.