Difference between revisions of "Sang-hyun Kim"

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[[File:KIAS-CI-en.png|thumb]]
 
A personal page of Sang-hyun Kim.
 
A personal page of Sang-hyun Kim.
 
[[File:Shkim.jpg|thumb]]
 
[[File:Shkim.jpg|thumb]]
 
==About==
 
==About==
* Professor, [http://www.kias.re.kr Korea Institute for Advanced Study (KIAS)]
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* Professor, School of Mathematics, [http://www.kias.re.kr/sub01/sub01_01.jsp Korea Institute for Advanced Study (KIAS)]
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* Adjunct Professor, [http://mathsci.kaist.ac.kr Department of Mathematical Sciences], KAIST (Sep 2019 - )
 
* '''Web''' http://cayley.kr
 
* '''Web''' http://cayley.kr
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* [http://www.kias.re.kr/sub02/sub02_01_01.jsp?empid=MTA3MzY= Official page at KIAS]
 
* '''Email''' skim(dot)math(at)gmail(dot)com
 
* '''Email''' skim(dot)math(at)gmail(dot)com
 
* [https://www.dropbox.com/s/3zh39gfcj2518ui/sang-hyun.kim_cv.pdf?dl=0 CV (2018)]
 
* [https://www.dropbox.com/s/3zh39gfcj2518ui/sang-hyun.kim_cv.pdf?dl=0 CV (2018)]
 
* [[Positions, committees and teaching history]]
 
* [[Positions (Sang-hyun Kim)|Positions and committees]]
 
* [[Teaching (Sang-hyun Kim)|Teaching history]]
 
* [https://orcid.org/0000-0002-7759-8210 '''ORCiD''']
 
* Managing editor, Journal of Korean Mathematical Society; Member, [http://y-kast.or.kr Y-KAST] (Young Korean Academy of Science and Technology); Program Committee, East Asian School of Geometric Topology; Scientific Committee, One-dimensional actions of 3-manifold groups, Dijon, France (2019); Scientific Committee, ''yGGT-2019'', Bilbao, Spain (2019);  Review Board, National Research Foundation of Korea; Committee Member, Korean Mathematical Olympiad; Steering Committee, Seoul Science High School
 
  
 
==Research==
 
==Research==
*[[Research_(Sang-hyun_Kim)|All publications and talks]]
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* [[Research_(Sang-hyun_Kim)|All publications and talks]]  
*'''New preprint'''
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* http://seminar.cayley.kr KIAS Geometry, Topology and Dynamics seminar
:[http://cayley.kr/papers/relnumber.pdf Non-freeness of two-generated parabolic groups (with Thomas Koberda)]
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* I am mostly interested in algebraic properties of groups that have geometric nature.
:[http://cayley.kr/papers/relnum-v1.pdf Ancillary file of the above paper for the computer--assisted proofs]
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:'''Interest''' Geometric group theory: right-angled Artin group, hyperbolic group, mapping class group, diffeomorphism group, acute triangulations.
* '''Interest''' Geometric group theory: right-angled Artin group, hyperbolic group, mapping class group, diffeomorphism group, acute triangulations.
 
 
:'''MSC2000''' ''20F65'' Geometric group theory; ''57M60'' Group actions in low dimensions; ''20F36'' Braid groups; Artin groups; ''37C85'' Dynamics of group actions other than Z and R, and foliation.
 
:'''MSC2000''' ''20F65'' Geometric group theory; ''57M60'' Group actions in low dimensions; ''20F36'' Braid groups; Artin groups; ''37C85'' Dynamics of group actions other than Z and R, and foliation.
* [[Geometric group theory seminar@SNU (Past) | Past seminars]]
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* [https://orcid.org/0000-0002-7759-8210 '''My ORCiD page''']
*'''Upcoming conference organization'''
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* '''New preprint'''
: Scientific Committee, ''yGGT-2019'', Bilbao, Spain (July 2019)
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: (With Thomas Koberda) [http://newton.kias.re.kr/~kimsh/papers/KK2019-Denjoy.pdf Integrability of moduli and regularity of Denjoy counterexamples]
: Organizing Committee, [http://www.math.science.cmu.ac.th/lst/index.php Combinatorial and algebraic aspects of geometric structures], Chiang Mai, Thailand (July 2019)
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: (With Chritian Bonatti, Thomas Koberda and Michele Triestino) [http://newton.kias.re.kr/~kimsh/papers/BKKT2019-small-c1-actions.pdf Small C¹ actions of semidirect products on compact manifolds]
: Organizing Committee, [http://mtriestino.perso.math.cnrs.fr/3mfd.html One-dimensional actions of 3-manifold groups], Dijon, France (November 2019)
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* [[Geometric group theory seminar@SNU (Past) | Past seminars organized]]
  
 
==Distinction==
 
==Distinction==
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* ''Excellence Prize'', College Mathematics Competition, Korean Mathematical Society, 1994 and 1995.
 
* ''Excellence Prize'', College Mathematics Competition, Korean Mathematical Society, 1994 and 1995.
 
* ''Silver medal'', the 34th International Mathematical Olympiad, Turkey, 1993.
 
* ''Silver medal'', the 34th International Mathematical Olympiad, Turkey, 1993.
<!--===[[Awards (Sang-hyun Kim)|Past awards and scholarships]]===-->
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<!--
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* 차세대한국과학기술한림원 회원 (2018-)
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* 서울대학교 자연과학대학 우수연구상 (2017)
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* 대한수학회 우수논문상 (2016)
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* 서울대학교 자연과학대학 우수강의상 (2015)
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* KAIST 창의강의대상 (2013)
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* 상산젊은과학자상 (23012)
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-->
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==Teaching, Positions and Conferences==
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* '''Upcoming''' conference organization
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**[http://rrdg.cayley.kr Rigidity and Regularity of Diffeomorphism Groups (RRDG 2020)], KIAS, Seoul, Korea, Aug 3 - 7, 2020.
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*:http://rrdg.cayley.kr
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**Program Committee, [http://www.kurims.kyoto-u.ac.jp/~eacgt The 15th East Asian School of Geometric Topology], RIMS & Kyoto University, Japan, Feb 10 - 13, 2020. (annual)
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* Managing editor, Journal of Korean Mathematical Society (2019 - )
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* Review Board (RB), National Research Foundation of Korea (2018 - )
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* Article reviews
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:- [http://www.ams.org/publications/math-reviews/math-reviews Reviewer, MR (Mathematical Reviews)] <!--, ''Reviewer Number'' 93555-->
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:- [https://www.zbmath.org Reviewer, zbMATH (Zentralblatt MATH)] <!-- ''Reviewer ID'' 17379, ''Author ID'' kim.sang-hyun-->
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* Educational committees
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:- Steering Committee, Seoul Science High School (2018 - )
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:- Korean Mathematical Olympiad (KMO) Committee (2013 - )
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* [[Positions (Sang-hyun Kim)|Past positions and teaching history]]
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* Past Conference organization
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:Organizing / Scientific Committee, [http://mtriestino.perso.math.cnrs.fr/3mfd.html One-dimensional actions of 3-manifold groups], Dijon, France, November 4 - 8, 2019.
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:Organizing Committee, [http://www.math.science.cmu.ac.th/lst/index.php Combinatorial and algebraic aspects of geometric structures], Chiang Mai University, Thailand, July 18 - 26, 2019.
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: Scientific Committee, [https://sites.google.com/site/yggt2019bilbao/home yGGT-2019], Bilbao, Spain, June 30 - July 5, 2019.
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: Scientific Committee / Organizer, ''[http://gagta.cayley.kr GAGTA-2018]'', Seoul, Korea (2018)
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:  Scientific Committee, ''[https://ggdworkshop.cmat.edu.uy Workshop on Groups, Geometry and Dynamical System]'' (ICM 2018 satellite), Montevideo, Uruguay (2018)
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: Organizer, ''IBS Undergraduate Mathematics Festival'' (2015)
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: Organizer, ''East Asian Conference on Algebraic Topology 6'' ([https://camp.nims.re.kr/activities/eventpages/?id=246&action=overview EACAT-6]), Daejeon, Korea (2015)
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: Organizer, [https://sites.google.com/site/geogrsp ''Geometry on Groups and Spaces'' (ICM 2014 Satellite)], Daejeon, Korea (2014)
  
 
==Links==
 
==Links==
*[[SMMC|SMMC 2018@SNU]]
 
 
*[[On mathematical writing]]
 
*[[On mathematical writing]]
 
*[[TeX notes]]
 
*[[TeX notes]]
*[http://cayley.kr/visitsnu SNU Visitor Information] SNU and Korea Visitor Information
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<!--*[http://cayley.kr/visitsnu SNU Visitor Information] SNU and Korea Visitor Information
<!--:[[:Category:Public|Pages at this site]]
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:[[:Category:Public|Pages at this site]]
 
:[[Math notes]]-->
 
:[[Math notes]]-->

Revision as of 11:22, 17 November 2019

KIAS-CI-en.png

A personal page of Sang-hyun Kim.

Shkim.jpg

About

Research

Interest Geometric group theory: right-angled Artin group, hyperbolic group, mapping class group, diffeomorphism group, acute triangulations.
MSC2000 20F65 Geometric group theory; 57M60 Group actions in low dimensions; 20F36 Braid groups; Artin groups; 37C85 Dynamics of group actions other than Z and R, and foliation.
(With Thomas Koberda) Integrability of moduli and regularity of Denjoy counterexamples
(With Chritian Bonatti, Thomas Koberda and Michele Triestino) Small C¹ actions of semidirect products on compact manifolds

Distinction

  • Y-KAST Member (Young Korean Academy of Science and Technology), Feb 26, 2018 - present.
  • Research Excellence Award, College of Natural Sciences, Seoul National University, March 3, 2017.
  • Excellent Paper Award, Korean Mathematical Society, April 23, 2016.
For the work: (With Thomas Koberda), Embedability between right-angled Artin groups, Geometry & Topology 17 (2013) 493--530.
An award first established in September 2015. Based on recommendations by students council, faculty committee and course survey.
  • Creative Teaching Grand Award, KAIST, February 15, 2013.
  • Sang-San Prize for Young Mathematicians, Korean Mathematical Society, October 5, 2012.
  • Excellence Prize, College Mathematics Competition, Korean Mathematical Society, 1994 and 1995.
  • Silver medal, the 34th International Mathematical Olympiad, Turkey, 1993.

Teaching, Positions and Conferences

- Reviewer, MR (Mathematical Reviews)
- Reviewer, zbMATH (Zentralblatt MATH)
  • Educational committees
- Steering Committee, Seoul Science High School (2018 - )
- Korean Mathematical Olympiad (KMO) Committee (2013 - )
Organizing / Scientific Committee, One-dimensional actions of 3-manifold groups, Dijon, France, November 4 - 8, 2019.
Organizing Committee, Combinatorial and algebraic aspects of geometric structures, Chiang Mai University, Thailand, July 18 - 26, 2019.
Scientific Committee, yGGT-2019, Bilbao, Spain, June 30 - July 5, 2019.
Scientific Committee / Organizer, GAGTA-2018, Seoul, Korea (2018)
Scientific Committee, Workshop on Groups, Geometry and Dynamical System (ICM 2018 satellite), Montevideo, Uruguay (2018)
Organizer, IBS Undergraduate Mathematics Festival (2015)
Organizer, East Asian Conference on Algebraic Topology 6 (EACAT-6), Daejeon, Korea (2015)
Organizer, Geometry on Groups and Spaces (ICM 2014 Satellite), Daejeon, Korea (2014)

Links