Biography:Aaron Pixton
Aaron Pixton | |
|---|---|
 Pixton at the Workshop Moduli Spaces in Algebraic Geometry, Oberwolfach 2013 | |
| Born | January 13, 1986 Binghamton, New York, U.S. |
| Alma mater | Princeton University (AB, PhD) |
| Awards | Morgan Prize (2009) Putnam Fellow (2004, 2005, 2007) |
| Scientific career | |
| Fields | Mathematics |
| Institutions | Harvard University Massachusetts Institute of Technology University of Michigan |
| Thesis | The tautological ring of the moduli space of curves (2013) |
| Doctoral advisor | Rahul Pandharipande |
Aaron C. Pixton (born January 13, 1986) is an American mathematician at the University of Michigan. He works in enumerative geometry, and is also known for his chess playing, where he is a FIDE Master.
Early life and education
Pixton was born in Binghamton, New York; his father, Dennis Pixton, is a retired professor of mathematics at Binghamton University. He grew up in Vestal, New York. While a student at Vestal Senior High School, he scored a perfect score on the American Mathematics Competition three times from 2002 to 2004.[1] He went on to the International Mathematical Olympiad in 2003 and 2004 to win consecutive gold medals.[2]
He received a Bachelor of Arts in 2008 and a Doctor of Philosophy in 2013, both from Princeton University.[3]
While an undergraduate at Princeton University, Pixton was a three-time Putnam Fellow.[4] For his research conducted as an undergraduate, he was awarded the 2009 Morgan Prize.[5] In 2008, he received a Churchill Scholarship to the University of Cambridge.[6] Pixton received his Ph.D. in 2013 from Princeton under the supervision of Rahul Pandharipande; his dissertation was The tautological ring of the moduli space of curves.[7][8]
Career
Pixton was appointed as a Clay Research Fellow for a term of five years beginning in 2013.[9] After two years as a postdoctoral researcher at Harvard University, he became an assistant professor of mathematics at the Massachusetts Institute of Technology in 2015.[10] In 2017, he received a Sloan Research Fellowship.[11] In 2020, he moved to the University of Michigan as an assistant professor.
Chess
Pixton is also a former child prodigy in chess. He was the 2001 U.S. Cadet Champion[12] and the 2002 US Junior Chess Champion,[13][14] and had a win against the former US Champion Joel Benjamin in 2003.[15]
Selected publications
- Pandharipande, Rahul; Pixton, Aaron; Zvonkine, Dimitri (2015), "Relations on [math]\displaystyle{ \overline{\mathcal{M}}_{g,n} }[/math] via 3-spin structures", Journal of the American Mathematical Society 28 (1): 279–309, doi:10.1090/S0894-0347-2014-00808-0
- Janda, Felix; Pandharipande, Rahul; Pixton, Aaron; Zvonkine, Dimitri (2017), "Double ramification cycles on the moduli spaces of curves", Publications Mathématiques de l'IHÉS 125: 221–266, doi:10.1007/s10240-017-0088-x
- Pandharipande, Rahul; Pixton, Aaron (2017), "Gromov–Witten/Pairs correspondence for the quintic 3-fold", Journal of the American Mathematical Society 30 (2): 389–449, doi:10.1090/jams/858
- Oberdieck, Georg; Pixton, Aaron (2018), "Holomorphic anomaly equations and the Igusa cusp form conjecture", Inventiones Mathematicae 213 (2): 507–587, doi:10.1007/s00222-018-0794-0, Bibcode: 2018InMat.213..507O
References
- ↑ "2002 AMC 10A/B & AMC 12A/B Perfect Papers". University of Nebraska–Lincoln. May 24, 2002. http://www.unl.edu/amc/e-exams/e6-amc12/e6-1-12archive/2002-12a/02-1012abperfpaper.html.; "2003 - AMC 10 & 12, A&B Perfect Papers". University of Nebraska–Lincoln. March 30, 2004. http://www.unl.edu/amc/e-exams/e6-amc12/e6-1-12archive/2003-12a/03perfect1012ab.html.; "2004 - AMC 10 & 12, A&B Perfect Papers". University of Nebraska–Lincoln. June 17, 2004. http://www.unl.edu/amc/e-exams/e6-amc12/e6-1-12archive/2004-12a/04perfect1012AB.html#NY-Pixton.
- ↑ "2003 IMO USA Team". University of Nebraska–Lincoln. September 24, 2003. http://www.unl.edu/amc/e-exams/e9-imo/e9-1-imoarchive/2003-ia/03imoteam.html.; "2004 IMO USA Team". University of Nebraska–Lincoln. July 28, 2004. http://www.unl.edu/amc/e-exams/e9-imo/e9-1-imoarchive/2004-ia/2004imoresults.html.; Aaron Pixton's results at International Mathematical Olympiad; IMO 2004 US Team Results in Athens, Greece
- ↑ "Aaron Pixton | U-M LSA Mathematics" (in en). https://lsa.umich.edu/math/people/faculty/pixton.html.
- ↑ "Putnam Competition Individual and Team Winners". Mathematical Association of America. http://www.maa.org/programs/maa-awards/putnam-competition-individual-and-team-winners.
- ↑ "2009 Morgan Prize", Notices of the American Mathematical Society 56 (4): 502–503, April 2009, https://www.ams.org/notices/200904/rtx090400502p.pdf
- ↑ Students win Churchill Scholarships
- ↑ Aaron Pixton at the Mathematics Genealogy Project
- ↑ Pixton, Aaron (2013-04-24). "The tautological ring of the moduli space of curves". https://math.mit.edu/~apixton/papers/tautological.pdf.
- ↑ "Aaron Pixton". 2013. http://www.claymath.org/people/aaron-pixton.
- ↑ Five professors join the School of Science this fall, Massachusetts Institute of Technology, September 25, 2015, https://news.mit.edu/2015/five-professors-join-school-science-0925
- ↑ 2017 Sloan Research Fellows, American Mathematical Society, March 8, 2017, https://www.ams.org/news?news_id=3360
- ↑ Peters, Jack (August 10, 2001), "Young and Old Strive to Master the Intricacies of Ancient Game", Los Angeles Times, http://articles.latimes.com/2001/aug/10/news/cl-32543
- ↑ "Revived D.C. Open to honor Shapiro", The Washington Times, August 3, 2002, https://www.washingtontimes.com/news/2002/aug/3/20020803-035534-6427r/
- ↑ US Junior Open Tournament Bulletin; U. S. Junior Invitational Championships-- Final Standings
- ↑ Benjamin, Joel (2018), Better Thinking, Better Chess: How a Grandmaster Finds his Moves, New In Chess, Game 19, pp. 49–51, ISBN 9789056918088, https://books.google.com/books?id=kTlyDwAAQBAJ&pg=PA49
External links
- Home page at MIT
- "USAMO Official Portraits 1990 – Present". http://amc.maa.org/e-exams/e8-usamo/picsusamo.shtml.
- Aaron Pixton rating card at FIDE
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