# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/aleksandr-lyapunov
# Generated: 2026-08-14T23:42:41.111Z

schema: https://schema.org/Person
url: "https://fame.am/person/aleksandr-lyapunov"
name: "Aleksandr Lyapunov"
slug: "aleksandr-lyapunov"
description: "Aleksandr Mikhailovich Lyapunov was a Russian mathematician, mechanician and physicist. He was the son of the astronomer Mikhail Lyapunov and the brother of the pianist and composer Sergei Lyapunov."
tagline: "Russian mathematician (1857–1918)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Aleksandr_Lyapunov.jpg?width=1200"
gender: "male"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1857-06-06"
deathDate: "1918-11-03"
livingStatus: "DECEASED"
scores:
  popularity:           55.97
  momentum:             9.04926534140017
  historical:           21.796416
  currentAttention:     0
  sourceConfidence:     65
  profileCompleteness:  65
  trendDirection:       "RISING"
ranks:
  global:   null
  country:  null
  category: null
platforms:
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    handle:    "3DlJZFikKGO3d9nRmO23Hr"
sources:
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    title: "ألكسندر ليابونوف"
    type:  "WIKIPEDIA"
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    title: "الکساندر لیاپانوف"
    type:  "WIKIPEDIA"
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    title: "Aleksandr Lyapunov"
    type:  "WIKIPEDIA"
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    title: "Аляксандр Міхайлавіч Ляпуноў"
    type:  "WIKIPEDIA"
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    title: "Александър Ляпунов"
    type:  "WIKIPEDIA"
  - url: "https://bs.wikipedia.org/wiki/Aleksandar_Ljapunov"
    title: "Aleksandar Ljapunov"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Aleksandr_Liapunov"
    title: "Aleksandr Liapunov"
    type:  "WIKIPEDIA"
  - url: "https://cs.wikipedia.org/wiki/Alexandr_Ljapunov"
    title: "Alexandr Ljapunov"
    type:  "WIKIPEDIA"
  - url: "https://da.wikipedia.org/wiki/Aleksandr_Mikhailovitj_Ljapunov"
    title: "Aleksandr Mikhailovitj Ljapunov"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Alexander_Michailowitsch_Ljapunow"
    title: "Alexander Michailowitsch Ljapunow"
    type:  "WIKIPEDIA"
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    title: "Aleksandr Lyapunov"
    type:  "WIKIPEDIA"
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    title: "Aleksandr Liapunov"
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    title: "الکساندر لیاپانوف"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Alexandre_Liapounov"
    title: "Alexandre Liapounov"
    type:  "WIKIPEDIA"
  - url: "https://he.wikipedia.org/wiki/%D7%90%D7%9C%D7%9B%D7%A1%D7%A0%D7%93%D7%A8_%D7%9C%D7%99%D7%90%D7%A4%D7%95%D7%A0%D7%95%D7%91"
    title: "אלכסנדר ליאפונוב"
    type:  "WIKIPEDIA"
  - url: "https://hr.wikipedia.org/wiki/Aleksandr_Mihajlovi%C4%8D_Ljapunov"
    title: "Aleksandr Mihajlovič Ljapunov"
    type:  "WIKIPEDIA"
  - url: "https://ht.wikipedia.org/wiki/Aleksandr_Lyapunov"
    title: "Aleksandr Lyapunov"
    type:  "WIKIPEDIA"
  - url: "https://hu.wikipedia.org/wiki/Alekszandr_Mihajlovics_Ljapunov"
    title: "Alekszandr Mihajlovics Ljapunov"
    type:  "WIKIPEDIA"
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    title: "Ալեքսանդր Լյապունով"
    type:  "WIKIPEDIA"
  - url: "https://iba.wikipedia.org/wiki/Aleksandr_Lyapunov"
    title: "Aleksandr Lyapunov"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Aleksandr_Michajlovi%C4%8D_Ljapunov"
    title: "Aleksandr Michajlovič Ljapunov"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E3%82%A2%E3%83%AC%E3%82%AF%E3%82%B5%E3%83%B3%E3%83%89%E3%83%AB%E3%83%BB%E3%83%AA%E3%83%A3%E3%83%97%E3%83%8E%E3%83%95"
    title: "アレクサンドル・リャプノフ"
    type:  "WIKIPEDIA"
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    title: "Александр Михайлович Ляпунов"
    type:  "WIKIPEDIA"
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    title: "알렉산드르 랴푸노프 (수학자)"
    type:  "WIKIPEDIA"
  - url: "https://ky.wikipedia.org/wiki/%D0%9B%D1%8F%D0%BF%D1%83%D0%BD%D0%BE%D0%B2_%D0%90%D0%BB%D0%B5%D0%BA%D1%81%D0%B0%D0%BD%D0%B4%D1%80_%D0%9C%D0%B8%D1%85%D0%B0%D0%B9%D0%BB%D0%BE%D0%B2%D0%B8%D1%87"
    title: "Ляпунов Александр Михайлович"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q310788"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump