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Photo of Yitang Zhang

Photo: VOA / Public domain (source: Wikimedia Commons)

Yitang Zhang

張益唐 / ちょう・えきとう

Mathematician from People's Republic of China

January 1, 1955 (age 71) ・ Pinghu, People's Republic of China

  • mathematician

My Take

Yitang Zhang is the closest thing pure math has to a folk hero, and I find his story genuinely moving. Working as a relatively obscure lecturer at the University of New Hampshire, he quietly produced a breakthrough on bounded gaps between primes that stunned the field in 2013. The cascade of honors that followed, the Cole Prize, Ostrowski, the Schock, a MacArthur, all came late and feel earned rather than hyped. What I take from him is patience: that someone outside the spotlight can solve a problem the experts couldn't crack. That's the kind of quiet persistence I admire far more than overnight success.

Overview

Yitang Zhang (Chinese: 张益唐; born February 5, 1955) is a Chinese-American mathematician primarily working on number theory and a professor of mathematics at Sun Yat-sen University. Previously working at the University of New Hampshire as a lecturer, Zhang submitted a paper to the Annals of Mathematics in 2013 which established the first finite bound on the least gap between consecutive primes that is attained infinite…

Summary adapted from Wikipedia, licensed under CC BY-SA 4.0.

1. Profile

Name (English)
Yitang Zhang
Name (Japanese)
張益唐
Reading
ちょう・えきとう
Born
January 1, 1955 (age 71)
Zodiac / Chinese zodiac
Capricorn / Goat
Origin
Pinghu, People's Republic of China
Blood type
Private
Height
Private
Agency
Private
Occupation
mathematician

2. Background

Elementary school
Private
Junior high
Private
High school
Tsinghua University High School
University
Peking University

Awards & achievements

  • 2014 Cole Prize in Number Theory
  • 2013 Ostrowski Prize
  • 2014 Rolf Schock Prize in Mathematics
  • 2014 MacArthur Fellows Program

3. Relationships

Spouse
Private
Children
Private
Parents
Private
Siblings
Private

4. Personality

Motto

Private

Mathematician — see all → · More people from People's Republic of China →

7. About this entry

Tags

  • mathematician
Last updated
2026-06-02

Facts are limited to publicly available information up to 2024; non-public items are marked "Private / Unknown". English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.