Hee Oh  

Residence  United States 
Citizenship  South Korea 
Alma mater  
Known for  dynamical systems 
Awards 

Scientific career  
Institutions  Yale University 
Thesis  Discrete subgroups generated by lattices in opposite horospherical subgroups (1997) 
Doctoral advisor  Gregory Margulis 
Website  gauss 
Hee Oh (오희, born 1969) is a South Korean mathematician who works in dynamical systems. She has made contributions to dynamics and its connections to number theory. She is a student of homogeneous dynamics and has worked extensively on counting and equidistribution for Apollonian circle packings, Sierpinski carpets and Schottky dances.^{[1]} She is currently the Abraham Robinson Professor of Mathematics at Yale University.^{[2]}
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Transcription
Contents
Career
She graduated with a bachelor's degree from Seoul National University in 1992, and obtained her Ph.D from Yale University in 1997 under the guidance of Gregory Margulis.^{[3]} She held faculty positions at the Princeton University, the California Institute of Technology and Brown University, amongst others, before joining the Departments of Mathematics at Yale University as the first female tenured professor in Mathematics there.^{[4]}
Honours
Hee Oh was an invited speaker at the International Congress of Mathematicians in Hyderabad in 2010, and gave a joint invited address at the 2012 AMSMAA Joint Mathematics Meeting.^{[5]} In 2012 she became an inaugural fellow of the American Mathematical Society.^{[6]} Since 2010, she has served on the scientific advisory board of the American Institute of Mathematics. She is the 2015 recipient of the Ruth Lyttle Satter Prize in Mathematics.
Selected publications
 with Laurent Clozel, Emmanuel Ullmo: Hecke operators and equidistribution of Hecke points, Inventiones mathematicae, vol. 144, 2001, pp. 327–351
 Uniform pointwise bounds for matrix coefficients of unitary representations and applications to Kazhdan constants, Duke Mathematical Journal, vol. 113, 2002, pp. 133–192
 with Alex Eskin, Shahar Mozes: On uniform exponential growth for linear groups, Inventiones mathematicae, vol. 160, 2005, pp. 1–30
 Proceedings of International Congress of Mathematicians (2010): Dynamics on geometrically finite hyperbolic manifolds with applications to Apollonian circle packings and beyond pdf
 with Alex Kontorovich: Apollonian circle packings and closed horospheres on hyperbolic 3manifolds, Journal of the American Mathematical Society, vol. 24, 2011, pp. 603–648
 with Nimish Shah: The asymptotic distribution of circles in the orbits of Kleinian groups, Inventiones mathematicae, vol. 187, 2012, pp. 1–35
 with Nimish Shah: Equidistribution and counting for orbits of geometrically finite hyperbolic groups, Journal of the American Mathematical Society, vol. 26, 2013, pp. 511–562
 with Amir Mohammadi: Ergodicity of unipotent flows and Kleinian groups, Journal of the American Mathematical Society, vol. 28, 2015, pp. 531–577
 with Dale Winter: Uniform exponential mixing and resonance free regions for convex cocompact congruence subgroups of SL_2(Z), Journal of the American Mathematical Society, vol. 29, 2016, pp. 1069–1115
 with Curt McMullen, Amir Mohammadi: Geodesic planes in hyperbolic 3manifolds, To appear in Inventiones mathematicae
 with Dale Winter: Prime number theorems and holonomies for hyperbolic rational maps, To appear in Inventiones mathematicae
References
 ^ Oh, Hee; Shah, Nimish (2012). "The asymptotic distribution of circles in the orbits of Kleinian groups". Invent. Math. 187 (1): 1–35. arXiv:1004.2130. Bibcode:2012InMat.187....1O. doi:10.1007/s0022201103267. MR 2874933.
 ^ Hee Oh designated the Abraham Robinson Professor of Mathematics, Yale News, April 6, 2015, retrieved 20150407.
 ^ Hee Oh at Math Genealogy Project
 ^ "Korean becomes Yale's 1st female math professor", The Chosun Ilbo, retrieved 20131030
 ^ 2012 AMSMAA Joint Mathematics Meeting
 ^ List of Fellows of the American Mathematical Society, retrieved 20130707.
External links
 Homepage at Yale University
 Video lecture at Cornell University
 Article in the American Scientist by Dana Mackenzie
 Interview with Yale News