Dorian M. Goldfeld
A mathematician who forged deep connections between number theory and automorphic forms, shaping modern approaches to ancient problems.
Born 1947 (age 79)·American mathematician·Birthday: January 21·Baby Boomers
Biography
Dorian Goldfeld grew up in New York and built a career at Columbia University that placed him at the heart of twentieth-century number theory. His work is characterized by a drive to uncover the hidden structures within numbers, particularly through the lens of automorphic forms—complex mathematical objects with symmetrical properties. He didn't just work in abstraction; he was known for tackling concrete, stubborn problems, like the Gauss class number problem, with innovative techniques that blended analysis and algebra. As a teacher and author, Goldfeld demystified dense subjects, writing a definitive textbook on automorphic forms that became a rite of passage for graduate students. His intellectual journey reflects a lifelong conversation with the fundamental patterns of mathematics.
Baby Boomers
1946–1964
The largest generation in history at the time. Shaped by postwar prosperity, the Vietnam War, the sexual revolution, and Watergate. They questioned every institution their parents built — then ran them.
Dorian was born in 1947, placing them squarely in the Baby Boomers. The events that shaped this generation — postwar prosperity, civil rights, Vietnam, and the counterculture — shaped the world they entered and the choices available to them.
#1 When Dorian Was Born
The biggest hits of 1947
#1 Movie
The Egg and I
Best Picture
Gentleman's Agreement
Dorian's Life & Times
The world at every milestone
1947Born
India gains independence; the Dead Sea Scrolls found
Gas: $0.23/galHome: $6,600Min wage: $0.40/hrPresident: Harry S. Truman"Near You" — Francis CraigBest Picture: Gentleman's Agreement
1952Started school
Queen Elizabeth II ascends the throne
Gas: $0.27/galHome: $8,350Min wage: $0.75/hrPresident: Harry S. Truman"Blue Tango" — Leroy AndersonBest Picture: The Greatest Show on Earth
1960Became a teenager
Kennedy-Nixon debates become first televised presidential debates
Gas: $0.31/galHome: $11,900Min wage: $1.00/hrPresident: Dwight D. Eisenhower"Theme from A Summer Place" — Percy FaithBest Picture: The Apartment
1963Could drive
JFK assassinated in Dallas; Martin Luther King's 'I Have a Dream' speech
Gas: $0.31/galHome: $13,100Min wage: $1.25/hrPresident: Lyndon B. Johnson"Sugar Shack" — Jimmy Gilmer & The FireballsBest Picture: Tom Jones
1965Could vote
US sends combat troops to Vietnam
Gas: $0.31/galHome: $13,600Min wage: $1.25/hrPresident: Lyndon B. Johnson"(I Can't Get No) Satisfaction" — The Rolling StonesBest Picture: The Sound of Music
1968Turned 21
Martin Luther King Jr. and Robert Kennedy assassinated
Gas: $0.34/galHome: $14,950Min wage: $1.60/hrPresident: Lyndon B. Johnson"Hey Jude" — The BeatlesBest Picture: Oliver!
1977Turned 30
Star Wars premieres; Elvis dies
Gas: $0.62/galHome: $31,800Min wage: $2.30/hrPresident: Jimmy Carter"Tonight's the Night" — Rod StewartBest Picture: Annie Hall
1987Turned 40
Black Monday stock market crash
Gas: $0.90/galHome: $72,400Min wage: $3.35/hrPresident: Ronald Reagan"Walk Like an Egyptian" — The BanglesBest Picture: The Last Emperor
1997Turned 50
Princess Diana dies in Paris car crash; Harry Potter published
Gas: $1.23/galHome: $104,100Min wage: $5.15/hrPresident: Bill Clinton"Candle in the Wind 1997" — Elton JohnBest Picture: Titanic
2007Turned 60
iPhone released; Great Recession begins
Gas: $2.80/galHome: $172,600Min wage: $5.85/hrPresident: George W. Bush"Irreplaceable" — BeyonceBest Picture: No Country for Old Men
2017Turned 70
#MeToo movement; solar eclipse crosses the US
Gas: $2.42/galHome: $195,000Min wage: $7.25/hrPresident: Donald Trump"Shape of You" — Ed SheeranBest Picture: The Shape of Water
2026Age 79 today
Gas: $3.91/galPresident: Donald Trump
Key Achievements
- Authored the influential textbook 'Automorphic Forms and L-functions for the Group GL(n,R)'.
- Made significant contributions to the solution of the Gauss class number problem for imaginary quadratic fields.
- Proved, with others, key results on the Birch and Swinnerton-Dyer conjecture for elliptic curves of rank zero.
Did You Know?
He served as the PhD advisor to a number of prominent mathematicians, including Jeffrey Hoffstein.
Goldfeld was elected a fellow of the American Academy of Arts and Sciences.
His research has implications for cryptography and the understanding of prime numbers.
“The integers are a source of infinite mystery and profound structure.”
