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Meaning of "perturbative" in the English dictionary

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DICTIONARY
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PRONUNCIATION OF PERTURBATIVE

perturbative  [pəˈtɜːbətɪv] play
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GRAMMATICAL CATEGORY OF PERTURBATIVE

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Perturbative is an adjective.
The adjective is the word that accompanies the noun to determine or qualify it.

WHAT DOES PERTURBATIVE MEAN IN ENGLISH?

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 mathematical solution is known, and add an additional "perturbing" Hamiltonian representing a weak disturbance to the system. If the disturbance is not too large, the various physical quantities associated with the perturbed system can, from considerations of continuity, be expressed as 'corrections' to those of the simple system. These corrections, being 'small' compared to the size of the quantities themselves, can be calculated using approximate methods such as asymptotic series. The complicated system can therefore be studied based on knowledge of the simpler one.

WORDS THAT RHYME WITH PERTURBATIVE


administrative
ədˈmɪnɪstrətɪv
alternative
ɔːlˈtɜːnətɪv
approbative
əˈprəʊbətɪv
collaborative
kəˈlæbərətɪv
combative
ˈkɒmbətɪv
comparative
kəmˈpærətɪv
conservative
kənˈsɜːvətɪv
cooperative
kəʊˈɒpərətɪv
decorative
ˈdɛkərətɪv
deverbative
dɪˈvɜːbətɪv
disturbative
dɪˈstɜːbətɪv
initiative
ɪˈnɪʃɪətɪv
negative
ˈnɛɡətɪv
noncombative
ˌnɒnˈkɒmbətɪv
probative
ˈprəʊbətɪv
rebarbative
rɪˈbɑːbətɪv
relative
ˈrɛlətɪv
representative
ˌrɛprɪˈzɛntətɪv
reprobative
ˈreprəbətɪv
uncombative
ʌnˈkɒmbətɪv

WORDS THAT BEGIN LIKE PERTURBATIVE

perturb
perturbable
perturbably
perturbance
perturbant
perturbate
perturbation
perturbational
perturbator
perturbatory
perturbed
perturbedly
perturber
perturbing
perturbingly
pertusate
pertuse
pertused
pertusion
pertussal

WORDS THAT END LIKE PERTURBATIVE

active
affirmative
creative
cumulative
illustrative
imperative
in the negative
indicative
informative
innovative
investigative
legislative
narrative
native
normative
operative
provocative
qualitative
quantitative
sales representative
tentative

Synonyms and antonyms of perturbative in the English dictionary of synonyms

SYNONYMS

Translation of «perturbative» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF PERTURBATIVE

Find out the translation of perturbative to 25 languages with our English multilingual translator.
The translations of perturbative from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «perturbative» in English.

Translator English - Chinese

微扰
1,325 millions of speakers

Translator English - Spanish

perturbative
570 millions of speakers

English

perturbative
510 millions of speakers

Translator English - Hindi

perturbative
380 millions of speakers
ar

Translator English - Arabic

perturbative
280 millions of speakers

Translator English - Russian

пертурбативный
278 millions of speakers

Translator English - Portuguese

perturbativa
270 millions of speakers

Translator English - Bengali

উদ্ধেগজনক
260 millions of speakers

Translator English - French

perturbative
220 millions of speakers

Translator English - Malay

Perturbative
190 millions of speakers

Translator English - German

störungstheoretische
180 millions of speakers

Translator English - Japanese

摂動の
130 millions of speakers

Translator English - Korean

섭동
85 millions of speakers

Translator English - Javanese

Banget
85 millions of speakers
vi

Translator English - Vietnamese

gây xáo trộn
80 millions of speakers

Translator English - Tamil

perturbative
75 millions of speakers

Translator English - Marathi

त्रासदायक
75 millions of speakers

Translator English - Turkish

pertürbatif
70 millions of speakers

Translator English - Italian

perturbativo
65 millions of speakers

Translator English - Polish

perturbacyjną
50 millions of speakers

Translator English - Ukrainian

пертурбатівний
40 millions of speakers

Translator English - Romanian

perturbativa
30 millions of speakers
el

Translator English - Greek

διαταρακτική
15 millions of speakers
af

Translator English - Afrikaans

perturbatieve
14 millions of speakers
sv

Translator English - Swedish

perturbative
10 millions of speakers
no

Translator English - Norwegian

perturbative
5 millions of speakers

Trends of use of perturbative

TRENDS

TENDENCIES OF USE OF THE TERM «PERTURBATIVE»

The term «perturbative» is quite widely used and occupies the 43.542 position in our list of most widely used terms in the English dictionary.
0
100%
FREQUENCY
Quite widely used
80
/100
The map shown above gives the frequency of use of the term «perturbative» in the different countries.
Principal search tendencies and common uses of perturbative
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «perturbative».

FREQUENCY OF USE OF THE TERM «PERTURBATIVE» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «perturbative» during the past 500 years. Its implementation is based on analysing how often the term «perturbative» appears in digitalised printed sources in English between the year 1500 and the present day.

Examples of use in the English literature, quotes and news about perturbative

EXAMPLES

10 ENGLISH BOOKS RELATING TO «PERTURBATIVE»

Discover the use of perturbative in the following bibliographical selection. Books relating to perturbative and brief extracts from same to provide context of its use in English literature.
1
Foundations of Perturbative QCD
Giving an accurate account of the concepts, theorems and their justification, this book is a systematic treatment of perturbative QCD.
John Collins, 2011
2
Applications Of Perturbative Qcd
This book presents an introductory account of the field of perturbative quantum chromodynamics (QCD) developed during the past decade as a major field of study for physicists working in elementary particle physics.
Richard D. Field, David Pines, 1995
3
Perturbative Quantum Chromodynamics
The articles are diversely typed, and several are dense with equations drawn by some excessively casual hands. (NW) Annotation copyrighted by Book News, Inc., Portland, OR
A. H. Mueller, 1989
4
An Introduction to Non-Perturbative Foundations of Quantum ...
The book starts by discussing the conflict between locality or hyperbolicity and positivity of the energy for relativistic wave equations, which marks the origin of quantum field theory, and the mathematical problems of the perturbative ...
Franco Strocchi, 2013
5
Confinement, Topology, and Other Non-Perturbative Aspects of QCD
The confinement problem is also are area in which concepts from topology and techniques of computational physics both find important applications. This volume contains a snapshot of current research in this field as of January 2002.
Jeff Paul Greensite, Stefan Olejna-K, 2002
6
Non-perturbative Methods in 2 Dimensional Quantum Field Theory
This book is intended for students working for their PhD degree and post-doctoral researchers wishing to a
Elcio Abdalla, M. Cristina B. Abdalla, Klaus Dieter Rothe, 2001
7
Non-perturbative Methods and Lattice QCD: Proceedings of the ...
This book covers new developments in the area of algorithms, statistical physics, parallel computers and quantum computation, as well as recent advances concerning the standard model and beyond, the QCD vacuum, the glueball, hadron and ...
‎2001
8
Quantum Chromodynamics: Perturbative and Nonperturbative Aspects
Aimed at graduate students and researchers in theoretical physics, this book presents the modern theory of strong interaction: quantum chromodynamics (QCD).
B. L. Ioffe, V. S. Fadin, L. N. Lipatov, 2010
9
From Perturbative to Constructive Renormalization
However, until this book, there has been no pedagogical synthesis of these new developments. Vincent Rivasseau, who has been actively involved in them, now describes them for a wider audience.
Vincent Rivasseau, 1991
10
Proceedings of the Sixth Workshop on Non-Perturbative QCD: ...
This volume constitutes the proceedings of the Sixth Workshop on Non-Perturbative QCD, held in Paris in June 2001.
Herbert Martin Fried, 2002

10 NEWS ITEMS WHICH INCLUDE THE TERM «PERTURBATIVE»

Find out what the national and international press are talking about and how the term perturbative is used in the context of the following news items.
1
Some first results from the new, higher-energy Large Hadron Collider
... to which non-perturbative corrections are applied. The open boxes indicate the predictions with their uncertainties. The ±9% uncertainty from ... «The Guardian, Jul 15»
2
Quantum Emulation of Gravitational Waves
... general relativity, to the non-perturbative covariant formulation of Maxwell-like forms of gravitational tensors and their dynamical equations. «Nature.com, Jul 15»
3
New perturbative method of solving the gravitational N-body …
Presenting a new perturbative method to deal with the gravitational N-body problem in general relativity. A novel approach to construct global ... «Phys.Org, Jul 15»
4
Conservation laws, radiative decay rates, and excited state …
Once all of the spatial symmetries are broken there is ligand field theory is limited to a perturbative regime near approximate symmetries, this ... «Nature.com, Jun 15»
5
Remarks by National Security Advisor Susan E. Rice at a Tribute to …
Of course, as a theoretical physicist, Ash studied constants like the law of gravity or the conservation of energy or…the Perturbative Quantum ... «Newsroom America, Jun 15»
6
Quantum Simulation of Dissipative Processes without Reservoir …
Our goal is to find a perturbative expansion of Eq. (2) in the term, and to provide with a protocol to measure the resulting expression in a unitary ... «Nature.com, May 15»
7
Studying dynamics of ion channels
"This new approach allows us to probe these mechanisms in a non perturbative way, meaning without tedious and expensive isotope labeling ... «Phys.Org, May 15»
8
Cross-correlation spin noise spectroscopy of heterogeneous …
Traditionally, they are studied by experimental methods that are necessarily perturbative: e.g., by intentionally polarizing or depolarizing one ... «Nature.com, Apr 15»
9
Beyond GPS with Atomic Gyroscopes, Light Pulsed Atomic …
Develop low-CSWaP ultra-high vacuum technology operating without perturbative magnetic fields. - Demonstrate clock operation with ... «Next Big Future, Apr 15»
10
How could anyone enjoy Cédric Villani's 'Birth of a Theorem'? I think …
Not even in a perturbative framework? You really think it's possible?' 'Never,' says the blurb, 'has mathematics seemed so magical or so ... «Spectator.co.uk, Feb 15»

REFERENCE
« EDUCALINGO. Perturbative [online]. Available <https://educalingo.com/en/dic-en/perturbative>. May 2024 ».
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