Mathematics at Columbia University

60 faculty and 21 courses in Mathematics at Columbia University.

Faculty

• Andrei Okounkov, Samuel Eilenberg Professor of Mathematics h-index 54
• Chao Li, Associate Professor (with tenure) h-index 53
• Michael Weinstein, Professor h-index 49
• Brian Greene, Professor h-index 46
• Chiu-Chu (Melissa) Liu, Professor and Department Chair h-index 46
• Robert Friedman, Professor h-index 41
• John Morgan, Professor Emeritus h-index 40
• Qiao He, Ritt Assistant Professor h-index 33
• Herve Jacquet, Professor Emeritus h-index 27
• Ivan Corwin, Professor h-index 26
• Mu-Tao Wang, Professor h-index 24
• Marcel Nutz, Professor h-index 22
• Johan de Jong, Professor h-index 21
• Troels Jorgensen, Professor Emeritus h-index 14
• Eric Jean-Paul Urban, Professor h-index 12
• Jaehyuk Choi, Senior Lecturer in Discipline h-index 11
• David Bayer, Professor h-index 10
• Giulia Saccà, Associate Professor (with tenure) h-index 9
• Elena Giorgi, Assistant Professor h-index 7
• Daniela De Silva, Professor and Department Chair h-index 7
• Francesco Lin, Associate Professor (with tenure) h-index 6
• Sven Hirsch, Ritt Assistant Professor h-index 5
• Yujie Xu, Ritt Assistant Professor h-index 5
• Roger W. Van Peski, Ritt Assistant Professor h-index 5
• Michael Harris, Professor and Director of Graduate Studies h-index 4
• Evan Sorensen, Ritt Assistant Professor h-index 4
• Andrés Ibáñez Núñez, Ritt Assistant Professor h-index 2
• Marco Castronovo, Assistant Professor h-index 2
• Rostislav Akhmechet, Ritt Assistant Professor h-index 2
• Tommaso Botta, Ritt Assistant Professor h-index 2
• Alexander Hazeltine, Ritt Assistant Professor
• Alisa Knizel, Assistant Professor
• Andrew Blumberg, Herbert and Florence Irving Professor
• Anh Đức Võ, Ritt Assistant Professor
• Dawei Shen, Ritt Assistant Professor
• Deeparaj Bhat, Ritt Assistant Professor
• Dorian Goldfeld, Professor
• Duong Hong Phong, Davies Professor of Mathematics
• Dusa McDuff, Professor (Helen Lyttle Kimmel Chair)
• George Dragomir, Lecturer in Discipline
• Gyujin Oh, Ritt Assistant Professor
• Ioannis Karatzas, Higgins Professor of Applied Probability
• Jeanne Boursier, Ritt Assistant Professor
• Joan Birman, Professor Emeritus
• Julien Dubedat, Professor and Director of Undergraduate Studies
• Lindsay Piechnik, Lecturer
• Lucy Yang, Ritt Assistant Professor
• Lue Pan, Associate Professor (with tenure)
• Mehtaab Sawhney, Assistant Professor
• Michael Thaddeus, Professor
• Mikhail Smirnov, Senior Lecturer in Discipline
• Myungsin Cho, Ritt Assistant Professor
• Ovidiu Savin, Professor
• Panagiota Daskalopoulos, Professor
• Peter Woit, Senior Lecturer in Discipline
• Søren Galatius, Professor
• Simon Brendle, Adrain Professor of Mathematics
• Tang-Kai Lee, Ritt Assistant Professor
• Tianqing Zhu, Ritt Assistant Professor
• Yoonjoo Kim, Ritt Assistant Professor
  Algebraic Geometry Emeritus Professors Junior Faculty, Tenure Track Ritt & Assistant Professors Lecturers in Discipline Research Scientists and Postdocs Visiting Professors & Researchers &n

Courses

• College Algebra and Analytic Geometry MATH UN1003
• Calculus I MATH UN1101
• Calculus II MATH UN1102
• Calculus III MATH UN1201
• Calculus IV MATH UN1202
• Accelerated Multivariable Calculus MATH UN1205
• Honors Mathematics A MATH UN1207
• Honors Mathematics B MATH UN1208
• Intro to Higher Mathematics MATH UN2000
• Introduction to Mathematics Proofs MATH UN2005
• Combinatorics MATH BC2006
• Linear Algebra MATH UN2010
• Linear Algebra and Probability MATH UN2015
• Ordinary Differential Equations MATH UN2030
• Analysis and Optimization MATH UN2500
• Complex Variables MATH UN3007
• Number Theory and Cryptography MATH UN3020
• Making and Breaking Codes MATH UN3025
• Partial Differential Equations MATH UN3028
• Discrete Time Models in Finance MATH UN3050
• Differential Geometry MATH UN3386

Roster/catalog compiled from the college’s public directory. Faculty counts are directory headcounts; the named list may be a subset. h-index shown only for ORCID-backed or high-confidence OpenAlex matches. Data as of 2026-07-01.