Path integral formulation

en

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Path integral formulation

Quality:

Path integral - formal sum or integral over all histories of a quantum system. Article "Path integral formulation" in English Wikipedia has 52.7 points for quality (as of July 1, 2025). The article contains 27 references and 38 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

Since the creation of article "Path integral formulation", its content was written by 247 registered users of English Wikipedia and edited by 698 registered Wikipedia users in all languages.

The article is cited 625 times in English Wikipedia and cited 2601 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #8216 in March 2005
  • Global: #8924 in January 2004

The highest popularity rank from 2008:

  • Local (English): #55100 in March 2025
  • Global: #73877 in March 2025

There are 22 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Path integral formulation
52.7103
2Portuguese (pt)
Formulação de Feynman da mecânica quântica
42.4298
3Croatian (hr)
Integral po putevima (kvantna mehanika)
38.709
4Norwegian (no)
Feynmans veiintegral
37.9619
5German (de)
Pfadintegral
32.8127
6Chinese (zh)
路徑積分表述
29.4205
7French (fr)
Intégrale de chemin
22.2569
8Italian (it)
Integrale sui cammini
18.3174
9Russian (ru)
Формулировка квантовой теории через интегралы по траекториям
16.0479
10Hebrew (he)
אינטגרלי מסלול
14.3691
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Path integral formulation" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Path integral formulation
2 447 802
2Japanese (ja)
経路積分
292 258
3German (de)
Pfadintegral
278 273
4French (fr)
Intégrale de chemin
165 254
5Italian (it)
Integrale sui cammini
149 693
6Russian (ru)
Формулировка квантовой теории через интегралы по траекториям
138 274
7Chinese (zh)
路徑積分表述
115 366
8Spanish (es)
Integral de caminos (mecánica cuántica)
103 794
9Korean (ko)
경로 적분 공식화
52 777
10Persian (fa)
فرمول‌بندی انتگرال مسیر
31 322
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Path integral formulation" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Path integral formulation
11 494
2Japanese (ja)
経路積分
1 443
3Chinese (zh)
路徑積分表述
1 063
4German (de)
Pfadintegral
841
5French (fr)
Intégrale de chemin
496
6Spanish (es)
Integral de caminos (mecánica cuántica)
445
7Russian (ru)
Формулировка квантовой теории через интегралы по траекториям
445
8Italian (it)
Integrale sui cammini
429
9Korean (ko)
경로 적분 공식화
218
10Portuguese (pt)
Formulação de Feynman da mecânica quântica
130
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Path integral formulation" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Path integral formulation
247
2German (de)
Pfadintegral
80
3French (fr)
Intégrale de chemin
61
4Italian (it)
Integrale sui cammini
57
5Russian (ru)
Формулировка квантовой теории через интегралы по траекториям
44
6Hebrew (he)
אינטגרלי מסלול
38
7Japanese (ja)
経路積分
33
8Dutch (nl)
Padintegraal
24
9Chinese (zh)
路徑積分表述
19
10Spanish (es)
Integral de caminos (mecánica cuántica)
14
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Path integral formulation" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Italian (it)
Integrale sui cammini
1
2Arabic (ar)
صيغة تكامل المسار
0
3Catalan (ca)
Formulació de la integral de camins
0
4German (de)
Pfadintegral
0
5English (en)
Path integral formulation
0
6Spanish (es)
Integral de caminos (mecánica cuántica)
0
7Persian (fa)
فرمول‌بندی انتگرال مسیر
0
8Finnish (fi)
Feynmanin polkuintegraali
0
9French (fr)
Intégrale de chemin
0
10Hebrew (he)
אינטגרלי מסלול
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Path integral formulation" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Path integral formulation
625
2Chinese (zh)
路徑積分表述
386
3Arabic (ar)
صيغة تكامل المسار
274
4Korean (ko)
경로 적분 공식화
238
5Persian (fa)
فرمول‌بندی انتگرال مسیر
160
6Russian (ru)
Формулировка квантовой теории через интегралы по траекториям
146
7Portuguese (pt)
Formulação de Feynman da mecânica quântica
137
8Japanese (ja)
経路積分
116
9Italian (it)
Integrale sui cammini
95
10German (de)
Pfadintegral
93
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in June 2025:
English:
Global:
Popularity in all years:
English:
Global:
Authors in June 2025:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
صيغة تكامل المسار
caCatalan
Formulació de la integral de camins
deGerman
Pfadintegral
enEnglish
Path integral formulation
esSpanish
Integral de caminos (mecánica cuántica)
faPersian
فرمول‌بندی انتگرال مسیر
fiFinnish
Feynmanin polkuintegraali
frFrench
Intégrale de chemin
heHebrew
אינטגרלי מסלול
hrCroatian
Integral po putevima (kvantna mehanika)
hyArmenian
Քվանտային մեխանիկայի ձևակերպումն ըստ հետագծերով ինտեգրալների
idIndonesian
Rumus integral lintasan
itItalian
Integrale sui cammini
jaJapanese
経路積分
koKorean
경로 적분 공식화
nlDutch
Padintegraal
noNorwegian
Feynmans veiintegral
ptPortuguese
Formulação de Feynman da mecânica quântica
ruRussian
Формулировка квантовой теории через интегралы по траекториям
skSlovak
Dráhový integrál
ukUkrainian
Інтеграл вздовж траєкторій
zhChinese
路徑積分表述

Popularity rank trends

Best Rank English:
#55100
03.2025
Global:
#73877
03.2025

AI rank trends

Best Rank English:
#8216
03.2005
Global:
#8924
01.2004

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Path integral from Wikipedia articles about Richard Feynman, Principle of least action, Schrödinger equation, Action and Edward Witten. Whereas reading the article about Path integral people most often go to Wikipedia articles on Principle of least action, Functional integration, Relation between Schrödingers equation and the path integral formulation of quantum mechanics, Lagrangian and Richard Feynman.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

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About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information