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1 perturbation theory
English-Russian big polytechnic dictionary > perturbation theory
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2 perturbation theory
trickle-down theory — теория «просачивания благ сверху вниз»
[lang name="English"]the theory prevails that … — существует теория о том, что …
informal theory — содержательная теория; неформальная теория
English-Russian dictionary on nuclear energy > perturbation theory
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3 perturbation theory
trickle-down theory — теория «просачивания благ сверху вниз»
the theory prevails that … — существует теория о том, что …
informal theory — содержательная теория; неформальная теория
The English-Russian dictionary general scientific > perturbation theory
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4 perturbation theory
Большой англо-русский и русско-английский словарь > perturbation theory
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5 perturbation theory
Англо-русский словарь технических терминов > perturbation theory
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6 perturbation theory
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7 perturbation theory
1) Техника: метод малого параметра, метод малых возмущений, теория возмущений2) Автоматика: теория возмущения -
8 perturbation theory
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9 perturbation theory
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10 perturbation theory
English-Russian electronics dictionary > perturbation theory
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11 perturbation theory
English-Russian dictionary of mechanical engineering and automation > perturbation theory
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12 perturbation theory
English-Russian aviation meteorology dictionary > perturbation theory
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13 perturbation theory
теория возмущенийEnglish-Russian dictionary of technical terms > perturbation theory
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14 perturbation theory
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15 perturbation theory
Englsh-Russian aviation and space dictionary > perturbation theory
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16 perturbation theory
English-russian astronautics dictionary > perturbation theory
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17 perturbation theory
English-Russian dictionary of electronics > perturbation theory
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18 perturbation theory methods
Макаров: методы теории возмущенийУниверсальный англо-русский словарь > perturbation theory methods
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19 perturbation theory vacuum
Макаров: вакуум теории возмущенийУниверсальный англо-русский словарь > perturbation theory vacuum
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20 perturbation theory vacuum
English-russian dictionary of physics > perturbation theory vacuum
См. также в других словарях:
Perturbation theory — This article describes perturbation theory as a general mathematical method. For perturbation theory as applied to quantum mechanics, see perturbation theory (quantum mechanics). Perturbation theory comprises mathematical methods that are used to … Wikipedia
perturbation theory — trikdymų teorija statusas T sritis fizika atitikmenys: angl. disturbation theory; perturbation theory vok. Störungstheorie, f rus. теория возмущений, f pranc. théorie des perturbations, f … Fizikos terminų žodynas
perturbation theory — noun : any of various methods of calculating the approximate value of a complex function (as the energy of an electron in quantum mechanics) by first assuming that the dominant influence is the only factor and then making small corrections for… … Useful english dictionary
Perturbation theory (quantum mechanics) — In quantum mechanics, perturbation theory is a set of approximation schemes directly related to mathematical perturbation for describing a complicated quantum system in terms of a simpler one. The idea is to start with a simple system for which a … Wikipedia
Møller–Plesset perturbation theory — Electronic structure methods Tight binding Nearly free electron model Hartree–Fock method Modern valence bond Generalized valence bond Møller–Plesset perturbation th … Wikipedia
Møller-Plesset perturbation theory — (MP) is one of several quantum chemistry post Hartree Fock ab initio methods in the field of computational chemistry. It improves on the Hartree Fock method by adding electron correlation effects by means of Rayleigh Schrödinger perturbation… … Wikipedia
Cosmological perturbation theory — See also: structure formation , cosmic microwave background radiation , and general relativity In physical cosmology, cosmological perturbation theory is the theory by which the evolution of structure is understood in the big bang model. It… … Wikipedia
K·p perturbation theory — In solid state physics, k·p perturbation theory is an approximation scheme for calculating the band structure (particularly effective mass) and optical properties of crystalline solids. It is pronounced k dot p , and is also called the k·p method … Wikipedia
n-electron valence state perturbation theory — In quantum chemistry, n electron valence state perturbation theory (NEVPT) is a perturbative treatment applicable to multireference CASCI type wavefunctions. It can be considered as a generalization of the well known second order Møller Plesset… … Wikipedia
N-Electron Valence state Perturbation Theory — In quantum chemistry, N Electron Valence state Perturbation Theory (NEVPT) is a perturbative treatment applicable to multireference CASCI type wavefunctions. It can be considered as a generalization of the well known second order Møller Plesset… … Wikipedia
Chiral perturbation theory — (ChPT) is an effective field theory constructed with a Lagrangian consistent with the (approximate) chiral symmetry of quantum chromodynamics (QCD), as well as the other symmetries of parity and charge conjugation. ChPT is a theory which allows… … Wikipedia