Daniel Goldston Explained

Daniel Goldston
Birth Date:4 January 1954
Birth Place:Oakland, California, US
Fields:Mathematics
Workplaces:San Jose State University
Alma Mater:University of California, Berkeley
Doctoral Advisor:Russell Lehman
Thesis Title:Large differences between consecutive prime numbers
Thesis Year:1981
Known For:GPY theorem in number theory
Awards:Cole Prize (2014)

Daniel Alan Goldston (born January 4, 1954, in Oakland, California) is an American mathematician who specializes in number theory. He is currently a professor of mathematics at San Jose State University.

Early life and education

Daniel Alan Goldston was born on January 4, 1954, in Oakland, California. In 1972, he matriculated to the University of California, Berkeley, where he earned his bachelor's degree and, in 1981, a Ph.D. in mathematics. His doctoral advisor at Berkeley was Russell Sherman Lehman; his dissertation was entitled "Large Differences between Consecutive Prime Numbers".[1]

Career

After earning his doctorate, Goldston worked at the University of Minnesota Duluth and then spent the next academic year (1982–83) at the Institute for Advanced Study (IAS) in Princeton. He has worked at San Jose State University since 1983, save for stints at the IAS (1990), the University of Toronto (1994), and the Mathematical Sciences Research Institute in Berkeley (1999).

Research

In 2009, Goldston, János Pintz, and Cem Yıldırım proved:

\liminfn\toinfty

pn+1-pn
logpn

=0

where

pn

denotes the nth prime number. In other words, for every

c>0 

, there exist infinitely many pairs of consecutive primes

pn

and

pn+1

which are closer to each other than the average distance between consecutive primes by a factor of

c

, i.e.,

pn+1-pn<clogpn

.[2] This result was originally reported in 2003 by Goldston and Yıldırım but was later retracted.[3] [4] Then Pintz joined the team and they completed the proof with the GPY sieve.

Recognition

In 2014, Goldston won the Cole Prize, shared with Yitang Zhang and colleagues Cem Yildirim and János Pintz, for his contributions to number theory. Also, Goldston was named to the 2021 class of fellows of the American Mathematical Society "for contributions to analytic number theory".

See also

External links

Notes and References

  1. Web site: 2014 Cole Prize in Number Theory. American Mathematical Society. 2020-11-02.
  2. Goldston . Daniel A. . Dan Goldston . Pintz . János . János Pintz . Yıldırım . Cem Y. . math/0508185 . 10.4007/annals.2009.170.819 . 2 . Annals of Mathematics . 2552109 . 819–862 . Second Series . Primes in tuples. I . 170 . 2009. 1994756 .
  3. Web site: Bounded gaps between primes | American Inst. Of Mathematics.
  4. Web site: Residueerror . 2009-03-31 . dead . https://web.archive.org/web/20090220194401/http://aimath.org/primegaps/residueerror/ . 2009-02-20 .