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GAIA Workshop on SCV

posted Jul 10, 2018, 11:46 PM by yy shine   [ updated Jul 11, 2018, 12:13 AM ]

GAIA Workshop on SCV
 July 12-13, 2018


7월 12일
12:00 - 14:00 점심
14:00 - 16:00 Discussion 1
16:00 - 18:00 Discussion 2
18:00 - 20:00 만찬

7월 13일
09:00 - 12:00 Discussion 3
12:00 - 14:00 점심
14:00 - 16:00 Discussion 4

GAIA - Wuppertal Workshop

posted Apr 17, 2018, 7:24 PM by yy shine   [ updated May 10, 2018, 10:59 PM ]

GAIA - Wuppertal Workshop
 May 1-8, 2018

Seungro Joo (GAIA of POSTECH)
Sungmin Yoo (GAIA of POSTECH)

Reseach Topics
 1. Existence of unbounded domains with finite dimensional Bergman spaces.
 2. Estimates of the Bergman metric of domains with positive Steinness index.
 3. Generalization of the "Kontinuitessatz" (in 'Satz C' of Grauert's paper).
 4. Relationships of invariant metrics.

GAIA-PNU Workshop 2018-1

posted Mar 21, 2018, 9:48 PM by yy shine   [ updated Mar 21, 2018, 10:12 PM ]

GAIA-PNU Workshop 2018-1
March 23-24, 2018
Pusan National University

Kang-Hyurk Lee (GAIA and Gyeongsang National University)
Young-Jun Choi (Pusan National University)

Hyunil Choi (Pusan National University)
Jeong Min Ha (Pusan National University)
Sejun Kim (GAIA of POSTECH)
Suhyun Park (Pusan National University)
Nikolay Shcherbina (Bergische Universitaet Wuppertal and GAIA)
Jihun Yum (GAIA of POSTECH)

The 13th East Asian School of Knots and Related Topics

posted Jan 14, 2018, 10:40 PM by Jihye Jung   [ updated Jan 14, 2018, 10:45 PM ]

The 13th East Asian School of Knots and Related Topics
January 29-February 1, 2018, KAIST, Daejeon, South Korea 

 Objectives : 

  The purpose of the conference is to help promoting the academic exchange and the friendship among researchers of three East Asian countries in the area of knot theory and related topics and encouraging graduate students of the three countries to study in this fascinating area of mathematics

 Program Committee : 

 Jae Choon Cha (POSTECH, Korea), Boju Jiang (Peking University, China), 

 Gyo Taek Jin (KAIST, Korea), Seiichi Kamada (Osaka City University, Japan), 

 Akio Kawauchi (OCAMI, Osaka City University, Japan), Ki Hyoung Ko (KAIST, Korea), 

 Toshitake Kohno (University of Tokyo, Japan), Yukio Matsumoto (Gakushuin University, Japan), 

 Tomotada Ohtsuki (RIMS, Kyoto University, Japan), Shicheng Wang (Peking University, China), 

 Ruifeng Qiu (East China Normal University, China), Jiajun Wang (Peking University, China). 

 Local Organizing Committee : 

  Ki Hyoung Ko (KAIST), Gyo Taek Jin (KAIST), 

 Jae Choon Cha (POSTECH), Hyungryul Baik (KAIST). 


    Homepage < click

GAIA Workshop on Space Tesselation and Packing

posted Dec 12, 2017, 6:23 PM by Eunyoung Choi   [ updated Dec 12, 2017, 10:23 PM ]

GAIA Workshop on Space Tesselation and Packing
                                                                KAIST, Sep. 14 ~ 17, 2017 

  Objective :
A Voronoi diagram is a tessellation of space into regions based on the distance to a specific subset of the space. Voronoi diagrams arise in nature and have practical and theoretical applications in many fields of science, including biology, polymer physics and informatics. They have been extensively studied in computational geometry for point sites and the Euclidean metric in two dimensions. Voronoi diagrams can be defined for sites other than points, metrics other than Euclidean, and dimensions higher than 2-dimension. For instance, the retraction method used in robot motion planning uses convex distance functions and the autonomous robot navigations find clear routes in the Voronoi diagrams of walls (or obstacles) of the room. POI sites in a city are amidst obstacles (buildings, rivers, etc) and transportation networks (roads, railways). It is not clear how to generalize known results to more general sites under general metrics in 2-or higher dimensions. More research is needed to handle more general Voronoi diagrams.

Packing is a classical geomeric optimization problem in which the shape of a container is predefined (such as a disk, a square, or a rectangle) and we aim to find a smallest container for input objects while the input objects remain disjoint in their interiors. Packing problems have been studied for a long time. It dates back to 1611 when Kepler studied sphere packing in three-dimensional Euclidean space. There has been recent algorithmic progress on packing problem - packing a set of disks into a smallest disk and packing a set of convex polygons into a given axis-parallel rectangle under translations and rigid motions in the plane. There still are, however, many packing problems for more general objects under various transformations in higher dimensions.

There are many other optimization problems in space tessellation and packing. This meeting serves to trigger extensive collaboration on advanced research in this area.

- Organizers: Otfried Cheong(KAIST), Hee-Kap Ahn(POSTECH),  Christian Knauer(University of Bayreuth)
- Participants

Till Miltzow(Université Libre de Bruxelles), Herman Haverkort(TU Eindhoven),

Antoine Vigneron(UNIST), Fabian Stehn(University of Bayreuth), Siu-Wing Cheng(HKUST),

Xavier Goaoc(University of Marne-la-Vallée), Hyung-Chan An(Yonsei University),

Eunjung Kim(LAMSADE, CNRS), Raimund Seidel(Saarland University),

Yoshio Okamoto(University of Electro-Communications), Zuzana Patáková(Charles University),

Sangduk Yoon(POSTECH), Eunjin Oh(POSTECH), Édouard Bonnet(Middlesex University),

Taegyoung Lee(KAIST), Yoonsung Choi(KAIST)


KSCV Workshop #23

posted Dec 12, 2017, 4:57 PM by Eunyoung Choi   [ updated Dec 12, 2017, 5:03 PM ]

KSCV Workshop #23

                                   DGIST, Daegu, December 14-16, 2017


     Taeyong Ahn (KIAS)

     Jong-Do Park (Kyung Hee University)



     Young-Jun Choi (Pusan National University)

     Sejun Kim (POSTECH)

     Seungjae Lee (POSTECH)

     Inyoung Park (Pusan National University)

     Aeryeong Seo (KIAS)

     Duc Viet Vu (KIAS)

     Jongho Yang (Korea University)

     Jihun Yum (POSTECH)    



     Heungju Ahn (DGIST)

     Jisoo Byun (Kyungnam University)

     Sung-Yeon Kim (CMC, KIAS)

     Kang-Hyurk Lee (Kyeongsang National University)

     Jong-Do Park (Kyung Hee University)





Hyperbolic 3-manifolds and related topics

posted Sep 14, 2017, 11:33 PM by BoGwang Jeon   [ updated Jun 14, 2018, 11:12 PM by yy shine ]

Hyperbolic 3-manifolds and related topics 

June 18-22, 2018
POSTECH  Math Building 404


Hyungryul Baik (KAIST, Korea)
Abhijit Champanerkar (CUNY, USA)
Nathan Dunfield (UIUC, USA)
Jiyoung Ham (Chungang University, Korea)
BoGwang Jeon (POSTECH, Korea)
Inkang Kim (KIAS, Korea)
Sang-Hyun Kim (SNU, Korea)
Sungwoon Kim (Jeju National University, Korea)
Thomas Koberda (UV, USA)
Ilya Kofman (CUNY, USA)
Thang Le (GIT, USA)
Gye-Seon Lee (University of Heidelberg, Germany)
Jinsung Park (KIAS, Korea)
Jessica Purcell (Monash University, Australia) 
Yi Liu (Peking University, China)

Organizing Committee:

Jae Choon Cha (POSTECH) 
BoGwang Jeon (POSTECH)

The KSCV12 Symposium

posted Mar 2, 2017, 9:19 PM by Hyemin Shin   [ updated Jul 24, 2017, 12:46 AM ]

The KSCV12 Symposium

; The 12th Korean Conference on Several Complex Variables
-- in honor of Kang-Tae Kim’s 60th birthday --

The Kolon Hotel in Gyeong-Ju, South Korea

July 3~7, 2017

- Organizing Committee:

Jisoo Byun (Kyungnam University)
Hong Rae Cho (Pusan National University)
Sung-Yeon Kim (Korea Institute for Advanced Study)
Kang-Hyurk Lee (GAIA and Gyeongsang National University)
Jong-Do Park (Kyung Hee University)

- Hour-speakers:

Eric Bedford (SUNY, USA)
John S. Bland (University of Toronto, Canada)
Zbigniew Błocki (Jagiellonian University, Poland)
Bo-Yong Chen (Fudan University, China)
Jean-Pierre Demailly (Université Grenoble Alpes, France)
John-Erik Fornæss (NTNU, Norway)
Franc Forstnerič (University of Ljubljana, Slovenia)
Hervé Gaussier (Université Grenoble Alpes, France)
Kengo Hirachi (The University of Tokyo, Japan)
Xiao Jun Huang (Rutgers University, USA)
Jun-Muk Hwang (KIAS, Korea)
Jae-Cheon Joo (KFUPM, Saudi Arabia)
Dano Kim (Seoul National University, Korea)
Ngaiming Mok (The University of Hong Kong, China)
Karl Oeljeklaus (Aix-Marseille Université, France)
Takeo Ohsawa (Nagoya University, Japan)
Gerd Schmalz (University of New England, Australia)
Aeryeong Seo (KIAS, Korea) 
Nikolay Shcherbina (University of Wuppertal, Germany)
Andrea F. Spiro (University of Camerino, Italy)
Erlend Fornæss Wold (University of Oslo, Norway)
Xiangyu Zhou (Chinese Academy of Sciences, China)

Registration _closed         List of Participants <--click

POSTER      Timetable        Title and Abstract

Contact: Prof. Kang-Hyurk Lee( 

GAIA Workshop on Complex Analysis

posted Oct 17, 2016, 7:17 PM by Hyemin Shin   [ updated Feb 21, 2017, 12:37 AM ]

GAIA Workshop on Complex Analysis

February 20-24, 2017
Maths bldg. Room404, POSTECH


Taeyong Ahn(KIAS)
Masanori Adachi(Tokyo University of Science)
Tobias Harz(GAIA)
Seungro Joo(GAIA)
Yoshiki Jikumaru(Kyushu University)
Dano Kim(GAIA&Seoul National University)
Kang-Hyurk Lee(GAIA&Gyeongsang National University)
Yoshikazu Nagata(GAIA)
Ngoc Cuong Nguyen(GAIA)
Inyoung Park(GAIA)
Thomas Pawlaschyk(Universität Wuppertal)
Feng Rong(Shanghai Jiaotong University)
Atsushi Yamamori(Academia Sinica)
Sungmin Yoo(GAIA)
Jihun Yum(GAIA)
Liyou Zhang(Capital Normal University)

Organizers & Survey Lectures

Kang-Tae Kim (GAIA)
Nikolay Shcherbina (Universität Wuppertal)

Registration <--closed

** Accommodation: POSCO International Center
    Hotel expenses will be covered by GAIA.


posted Oct 17, 2016, 7:13 PM by Hyemin Shin   [ updated Oct 17, 2016, 7:14 PM ]

(FWAC 2016)

2016.11.11-12, 연세대학교 상남경영원


11월 11일
13:30 - 14:00 등록
14:00 - 14:50 초청강연
14:50 - 15:10 휴식
15:10 - 16:50 연구발표
16:50 - 17:10 휴식
17:10 - 18:00 초청강연
18:30 - 21:00 만찬

11월 12일
09:00 - 09:50 초청강연
09:50 - 10:10 휴식
10:10 - 11:30 연구발표
11:30 - 11:40 휴식
11:40 - 12:30 초청강연


안형찬 (연세대학교)
Antoine Vigneron (UNIST)
조민수 (포항공과대학교)
Martin Ziegler (KAIST)


 박희진 (컴퓨터이론연구회 위원장 / 한양대학교)
안희갑 (포항공과대학교)
한요섭 (연세대학교)

Homepage < click

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