# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/herbert-federer
# Generated: 2026-08-12T20:28:52.709Z

schema: https://schema.org/Person
url: "https://fame.am/person/herbert-federer"
name: "Herbert Federer"
slug: "herbert-federer"
description: "Herbert Federer was an American mathematician. He is one of the creators of geometric measure theory, at the meeting point of differential geometry and mathematical analysis."
tagline: "American mathematician (1920–2010)"
gender: "male"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1920-07-23"
deathDate: "2010-04-21"
livingStatus: "DECEASED"
scores:
  popularity:           41.35
  momentum:             0
  historical:           8.543881333333333
  currentAttention:     0
  sourceConfidence:     54.99999999999999
  profileCompleteness:  55
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://ru.wikipedia.org/wiki/%D0%A4%D0%B5%D0%B4%D0%B5%D1%80%D0%B5%D1%80%2C_%D0%93%D0%B5%D1%80%D0%B1%D0%B5%D1%80%D1%82"
    title: "Федерер, Герберт"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%87%D8%B1%D8%A8%D8%B1%D8%AA_%D9%81%D9%8A%D8%AF%D8%B1%D9%8A%D8%B1"
    title: "هربرت فيدرير"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%87%D8%B1%D8%A8%D8%B1%D8%AA_%D9%81%D9%8A%D8%AF%D8%B1%D9%8A%D8%B1"
    title: "هربرت فيدرير"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Herbert_Federer"
    title: "Herbert Federer"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Herbert_Federer"
    title: "Herbert Federer"
    type:  "WIKIPEDIA"
  - url: "https://el.wikipedia.org/wiki/%CE%A7%CE%AD%CF%81%CE%BC%CF%80%CE%B5%CF%81%CF%84_%CE%A6%CE%AD%CE%BD%CF%84%CE%B5%CF%81%CE%B5%CF%81"
    title: "Χέρμπερτ Φέντερερ"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Herbert_Federer"
    title: "Herbert Federer"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Herbert_Federer"
    title: "Herbert Federer"
    type:  "WIKIPEDIA"
  - url: "https://ht.wikipedia.org/wiki/Herbert_Federer"
    title: "Herbert Federer"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Herbert_Federer"
    title: "Herbert Federer"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q112505"
    title: "Wikidata"
    type:  "WIKIDATA"

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