About Abigail Thompson
Born 1958. Abigail Thompson is an American mathematician.
Abigail A. Thompson (born 1958 in Norwalk, Connecticut)
Education and career Thompson graduated from Wellesley College in 1979, After visiting positions at the Hebrew University of Jerusalem and the University of California, Berkeley, she joined the University of California Davis faculty in 1988. She was a member of the Institute for Advanced Study in 1990–1991, 2000–2001, and 2015–2016. She became the Chair of the Department of Mathematics at UC Davis in 2017. She was one of the vice presidents of the American Mathematical Society; her term ran from February 1, 2019 to January 31, 2022.
Research Thompson extended David Gabai's concept of thin position from knots to 3-manifolds and Heegaard splittings.
Education reform Thompson has also been an activist for reform of primary and secondary school mathematics education. She has publicly attacked the Mathland-based curriculum in use in the mid-1990s when the oldest of her three children began studying mathematics in school, claiming that it provided an inadequate foundation in basic mathematical skills, left no opportunity for independent work, and was based on poorly written materials. As an alternative, she founded a program at UC Davis to improve teacher knowledge of mathematics, and became the director of the California State Summer School for Mathematics and Science, a month-long summer mathematics camp for high school students.
Recognition Thompson won the 2003 Ruth Lyttle Satter Prize in Mathematics for her research on thin position and Heegard splittings.
In February 2020, Thompson was recognized by the American Council of Trustees and Alumni (ACTA) as a "Hero of Intellectual Freedom". The award is due to an op-ed Thompson published in The Wall Street Journal on December 19, 2019, denouncing the use of mandatory diversity statements in faculty hiring practices in the University of California system. Thompson delivered the keynote address at ACTA's ATHENA Roundtable Conference on November 13, 2020. of which she was one of the Vice Presidents at the time. and the academy in general, with official responses from the Association for Women in Mathematics, and the UC Davis Chancellor and Vice Chancellor among others.
Selected publications Research papers . . . .
Books . .
Don’t just read it —
keep it.
Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.
- E-book
- Audio
- Video
Instant download · yours to keep · every purchase keeps this site free
Important facts
People in Abigail Thompson's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Abigail Thompson's
Frequently asked questions
Who is Abigail Thompson?
American mathematician
When was Abigail Thompson born?
Abigail Thompson was born on 30 June 1958 in Norwalk.
What is Abigail Thompson's occupation?
Abigail Thompson is a mathematician.
What nationality is Abigail Thompson?
Abigail Thompson is American.
Sources & further reading
· Wikipedia: Abigail Thompson
Cite this page
APA: Biography.guide. (2026). Abigail Thompson. https://biography.guide/abigail-thompson/
MLA: "Abigail Thompson." Biography.guide, https://biography.guide/abigail-thompson/.
Chicago: "Abigail Thompson." Biography.guide. https://biography.guide/abigail-thompson/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
Page generated 2026-09-27 05:34 UTC