# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/alexander-friedmann
# Generated: 2026-09-07T20:52:55.951Z

schema: https://schema.org/Person
url: "https://fame.am/person/alexander-friedmann"
name: "Alexander Friedmann"
slug: "alexander-friedmann"
description: "Alexander Alexandrovich Friedmann was a Russian and Soviet physicist and mathematician. He originated the pioneering theory that the universe is expanding, governed by a set of equations he developed known as the Friedmann equations."
tagline: "Russian mathematician (1888-1925)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Aleksandr_Fridman_cropped.png?width=1200"
gender: "male"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1888-06-16"
deathDate: "1925-09-16"
livingStatus: "DECEASED"
scores:
  popularity:           53.95
  momentum:             0
  historical:           22.230796
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  60
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://it.wikiquote.org/wiki/Aleksandr_Aleksandrovi%C4%8D_Fridman"
    title: "Wikiquote"
    type:  "WEBSITE"
  - url: "https://ar.wikipedia.org/wiki/%D8%A3%D9%84%D9%83%D8%B3%D9%86%D8%AF%D8%B1_%D9%81%D8%B1%D9%8A%D8%AF%D9%85%D8%A7%D9%86"
    title: "ألكسندر فريدمان"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%A7%D9%84%D9%83%D8%B3%D9%86%D8%AF%D8%B1_%D9%81%D8%B1%D9%8A%D8%AF%D9%85%D8%A7%D9%86"
    title: "الكسندر فريدمان"
    type:  "WIKIPEDIA"
  - url: "https://azb.wikipedia.org/wiki/%D8%A7%D9%84%DA%A9%D8%B3%D8%A7%D9%86%D8%AF%D8%B1_%D9%81%D8%B1%DB%8C%D8%AF%D9%85%D8%A7%D9%86"
    title: "الکساندر فریدمان"
    type:  "WIKIPEDIA"
  - url: "https://az.wikipedia.org/wiki/Aleksandr_Fridman"
    title: "Aleksandr Fridman"
    type:  "WIKIPEDIA"
  - url: "https://bg.wikipedia.org/wiki/%D0%90%D0%BB%D0%B5%D0%BA%D1%81%D0%B0%D0%BD%D0%B4%D1%8A%D1%80_%D0%A4%D1%80%D0%B8%D0%B4%D0%BC%D0%B0%D0%BD"
    title: "Александър Фридман"
    type:  "WIKIPEDIA"
  - url: "https://bn.wikipedia.org/wiki/%E0%A6%86%E0%A6%B2%E0%A7%87%E0%A6%95%E0%A7%8D%E0%A6%B8%E0%A6%BE%E0%A6%A8%E0%A7%8D%E0%A6%A6%E0%A7%8D%E0%A6%B0%E0%A7%8D%E2%80%8C_%E0%A6%86%E0%A6%B2%E0%A7%87%E0%A6%95%E0%A7%8D%E0%A6%B8%E0%A6%BE%E0%A6%A8%E0%A7%8D%E0%A6%A6%E0%A7%8D%E0%A6%B0%E0%A7%8B%E0%A6%AD%E0%A6%BF%E0%A6%9A_%E0%A6%AB%E0%A7%8D%E0%A6%B0%E0%A6%BF%E0%A6%A6%E0%A6%AE%E0%A6%BE%E0%A6%A8"
    title: "আলেক্সান্দ্র্‌ আলেক্সান্দ্রোভিচ ফ্রিদমান"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Aleksandr_Fr%C3%ADdman"
    title: "Aleksandr Frídman"
    type:  "WIKIPEDIA"
  - url: "https://cs.wikipedia.org/wiki/Alexandr_Fridman"
    title: "Alexandr Fridman"
    type:  "WIKIPEDIA"
  - url: "https://da.wikipedia.org/wiki/Aleksandr_Friedmann"
    title: "Aleksandr Friedmann"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Alexander_Alexandrowitsch_Friedmann"
    title: "Alexander Alexandrowitsch Friedmann"
    type:  "WIKIPEDIA"
  - url: "https://el.wikipedia.org/wiki/%CE%91%CE%BB%CE%B5%CE%BE%CE%AC%CE%BD%CF%84%CE%B5%CF%81_%CE%A6%CF%81%CE%AF%CE%BD%CF%84%CE%BC%CE%B1%CE%BD"
    title: "Αλεξάντερ Φρίντμαν"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Alexander_Friedmann"
    title: "Alexander Friedmann"
    type:  "WIKIPEDIA"
  - url: "https://eo.wikipedia.org/wiki/Aleksandr_Fridman"
    title: "Aleksandr Fridman"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Aleksandr_Fridman"
    title: "Aleksandr Fridman"
    type:  "WIKIPEDIA"
  - url: "https://et.wikipedia.org/wiki/Aleksandr_Fridman"
    title: "Aleksandr Fridman"
    type:  "WIKIPEDIA"
  - url: "https://eu.wikipedia.org/wiki/Alexander_Friedmann"
    title: "Alexander Friedmann"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D8%A7%D9%84%DA%A9%D8%B3%D8%A7%D9%86%D8%AF%D8%B1_%D9%81%D8%B1%DB%8C%D8%AF%D9%85%D8%A7%D9%86"
    title: "الکساندر فریدمان"
    type:  "WIKIPEDIA"
  - url: "https://fi.wikipedia.org/wiki/Aleksandr_Fridman"
    title: "Aleksandr Fridman"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Alexandre_Friedmann"
    title: "Alexandre Friedmann"
    type:  "WIKIPEDIA"
  - url: "https://he.wikipedia.org/wiki/%D7%90%D7%9C%D7%9B%D7%A1%D7%A0%D7%93%D7%A8_%D7%A4%D7%A8%D7%99%D7%93%D7%9E%D7%9F"
    title: "אלכסנדר פרידמן"
    type:  "WIKIPEDIA"
  - url: "https://ht.wikipedia.org/wiki/Alexander_Friedman"
    title: "Alexander Friedman"
    type:  "WIKIPEDIA"
  - url: "https://hy.wikipedia.org/wiki/%D4%B1%D5%AC%D5%A5%D6%84%D5%BD%D5%A1%D5%B6%D5%A4%D6%80_%D5%96%D6%80%D5%AB%D5%A4%D5%B4%D5%A1%D5%B6"
    title: "Ալեքսանդր Ֆրիդման"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/Alexander_Friedmann"
    title: "Alexander Friedmann"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Aleksandr_Aleksandrovi%C4%8D_Fridman"
    title: "Aleksandr Aleksandrovič Fridman"
    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%95%E3%83%AA%E3%83%BC%E3%83%89%E3%83%9E%E3%83%B3"
    title: "アレクサンドル・フリードマン"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q205981"
    title: "Wikidata"
    type:  "WIKIDATA"

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