- principle of uncertainty
- мат. принцип неопределенности
Большой англо-русский и русско-английский словарь. 2001.
principle of uncertainty
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Uncertainty principle — In quantum physics, the Heisenberg uncertainty principle states that locating a particle in a small region of space makes the momentum of the particle uncertain; and conversely, that measuring the momentum of a particle precisely makes the… … Wikipedia
uncertainty principle — Physics. the principle of quantum mechanics, formulated by Heisenberg, that the accurate measurement of one of two related, observable quantities, as position and momentum or energy and time, produces uncertainties in the measurement of the other … Universalium
principle — /prin seuh peuhl/, n. 1. an accepted or professed rule of action or conduct: a person of good moral principles. 2. a fundamental, primary, or general law or truth from which others are derived: the principles of modern physics. 3. a fundamental… … Universalium
uncertainty principle — /ʌnˈsɜtnti prɪnsəpəl/ (say un sertntee prinsuhpuhl) noun the principle that it is not possible to determine simultaneously with complete accuracy both the position and the momentum of an atomic particle, as an electron, because of the very… …
principle — noun 1 basic general rule ADJECTIVE ▪ basic, broad, central, fundamental, general, underlying ▪ the basic principles of car maintenance ▪ b … Collocations dictionary
uncertainty principle — n. in quantum mechanics, the principle that it is impossible to measure simultaneously and exactly two related quantities, as both the position and the momentum of an electron … English World dictionary
Uncertainty — For the film of the same name, see Uncertainty (film). Certainty series Agnosticism Belief Certainty Doubt Determinism Epistemology … Wikipedia
Principle of indifference — The principle of indifference (also called principle of insufficient reason) is a rule for assigning epistemic probabilities.Suppose that there are n gt; 1 mutually exclusive and collectively exhaustive possibilities.The principle of indifference … Wikipedia
uncertainty — n. (pl. ies) 1 the fact or condition of being uncertain. 2 an uncertain matter or circumstance. Phrases and idioms: uncertainty principle (in full Heisenberg uncertainty principle after W. Heisenberg, Ger. physicist d. 1976) Physics the principle … Useful english dictionary
Principle of maximum entropy — This article is about the probability theoretic principle. For the classifier in machine learning, see maximum entropy classifier. For other uses, see maximum entropy (disambiguation). Bayesian statistics Theory Bayesian probability Probability… … Wikipedia
principle — prin|ci|ple [ prınsəpl ] noun *** 1. ) count a basic belief, theory, or rule that has a major influence on the way in which something is done: Excellent customer service should be our guiding principle. principle of: It is a basic principle of… … Usage of the words and phrases in modern English
