Director's Seminar

[IBS-CGP  Seminar]

January 31, 2018 –

IBS POSTECH Campus Bldg. #301 Auditorium

This seminar will be a continuous series of talks on "Quantum Entanglement and related topics". Quantum entanglement is one of the most fundamental features of quantum mechanics. It is a physical phenomenon that performing a local measure may instantaneously affect the outcome of local measurements far away. The concept of entanglement occurs in various areas such as in quantum information theory, communication and quantum computing. A rich field of research concerns the understanding of the role of entanglement in many body systems. In that regard, the theory can be applied to the study of knots and links in 3 manifolds by the `replica trick'. In this seminar, we will aim at learning the basics of quantum entanglement theory, understanding their applications to related areas such as Chern-Simons theory, and black hole dynamics and searching for other possible mathematical applications.

Organizer

Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)

Talk(s)

  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-12-30 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-12-23 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-12-16 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-12-09 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-12-02 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-11-25 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-11-18 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-11-11 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-11-04 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-10-28 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-10-21 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-10-14 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-09-23 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-09-16 at IBS POSTECH Campus Bldg. #301 Auditorium
  • 도현석
  • Rough path theory reading seminar
  • 16:15  – 18:15, 2026-09-09 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Reading seminar on symplectic and birational geometry
  • 15:30  – 16:00, 2023-12-06 at CGP Delta
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Quantum Entanglement and related topics
  • 14:00  – 16:00, 2023-05-17 at CGP Main Hall
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Quantum Entanglement and related topics
  • 16:00  – 18:00, 2023-04-28 at CGP Main Hall
  • Norton Lee (IBS Center for Geometry and Physics)
  • Quantum Entanglement and related topics
  • 14:00  – 16:00, 2023-04-19 at CGP Main Hall
  • Norton Lee (IBS Center for Geometry and Physics)
  • Quantum Entanglement and related topics
  • 14:00  – 16:00, 2023-04-12 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Hisayoshi Muraki (IBS Center for Geometry and Physics)
  • Organizational Meeting
  • 14:00  – 16:00, 2023-04-05 at CGP Main Hall
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • On construction of open descendant potentials in all genera II
  • 13:30  – 15:30, 2022-04-20 at Math. Bldg. #404
  • Alexander Aleksandrov (IBS Center for Geometry and Physics)
  • On construction of open descendant potentials in all genera
  • 13:30  – 15:30, 2022-04-13 at Math. Bldg. #404
  • Alexander Aleksandrov (IBS Center for Geometry and Physics)
  • Open Gromov-Witten invariants: their definition, obstruction and wall-crossing
  • 13:30  – 15:30, 2022-04-06 at CGP Main Hall
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Birational Calabi-Yau manifolds have the same small quantum product
  • 13:30  – 15:30, 2020-05-20 at CGP Main Hall
  • Yifan Li (IBS Center for Geometry and Physics)
  • Birational Calabi–Yau n-folds have the same Zeta functions.
  • 13:00  – 15:00, 2020-05-13 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Jun Yong Park (IBS Center for Geometry and Physics)
  • Quantum cohomology ring of birational Calabi-Yau manifolds
  • 13:30  – 15:30, 2020-05-06 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Cluster structure for Vianna’s Lagrangian tori
  • 13:30  – 15:30, 2020-02-05 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Cluster algebras, quiver representations and Caldero-Chapoton formula
  • 13:30  – 15:30, 2020-01-22 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Jongmyeong Kim (IBS Center for Geometry and Physics)
  • Introduction to cluster structures II
  • 16:00  – 18:00, 2019-12-18 at CGP Main Hall
  • Eunjeong Lee (IBS Center for Geometry and Physics)
  • Introduction to cluster structures I
  • 13:30  – 15:30, 2019-12-11 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Eunjeong Lee (IBS Center for Geometry and Physics)
  • 'Organizational meeting' for `Cluster algebra and related topics'
  • 13:30  – 15:30, 2019-11-27 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Wall-crossing formula and Floer theory VI
  • 13:30  – 15:30, 2019-11-13 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Wall-crossing formula and Floer theory V
  • 13:30  – 15:30, 2019-11-06 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Wall-crossing formula and Floer theory IV
  • 13:30  – 15:30, 2019-10-23 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Wall-crossing formula and Floer theory III
  • 13:30  – 15:30, 2019-09-18 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • On SYZ fibrations
  • 13:30  – 15:30, 2019-09-04 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yat-Hin Suen (IBS Center for Geometry and Physics)
  • Wall crossing formula and Floer homology II
  • 13:30  – 15:30, 2019-08-21 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Wall crossing formula and Floer homology I
  • 13:30  – 15:30, 2019-08-14 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Augmentations and sheaves for Legendrian graphs
  • 13:30  – 15:30, 2019-07-31 at CGP Main Hall
  • Tao Su (Ecole Normale Superieure - CNRS)
  • Involutive Lie bialgebras: Algebra II
  • 13:30  – 15:30, 2019-06-05 at CGP Main Hall
  • Gabriel C. Drummond-Cole (IBS Center for Geometry and Physics)
  • Involutive Lie bialgebras: Algebra
  • 13:30  – 15:30, 2019-05-15 at CGP Main Hall
  • Gabriel C. Drummond-Cole (IBS Center for Geometry and Physics)
  • Arboreal singularities
  • 13:30  – 15:30, 2019-02-13 at CGP Main Hall
  • Byung Hee An (IBS Center for Geometry and Physics)
  • Introduction to Okounkov body II
  • 13:30  – 15:30, 2018-05-16 at CGP Main Hall
  • Joonyeong Won (IBS Center for Geometry and Physics)
  • Introduction to Okounkov body
  • 13:30  – 15:30, 2018-05-09 at IBS POSTECH Campus Bldg. #301 Auditorium
  • Joonyeong Won (IBS Center for Geometry and Physics)
  • Variation of GIT and wall crossing II
  • 13:30  – 15:30, 2018-04-04 at CGP Main Hall
  • Kyoung-Seog Lee (IBS Center for Geometry and Physics)
  • Variation of GIT and wall crossing
  • 13:30  – 15:30, 2018-03-21 at CGP Main Hall
  • Kyoung-Seog Lee (IBS Center for Geometry and Physics)
  • Wall-crossing formula III
  • 13:30  – 15:30, 2018-03-07 at CGP Main Hall
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Wall-crossing formula II
  • 13:30  – 15:30, 2018-02-21 at CGP Main Hall
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
  • Wall-crossing formula
  • 13:30  – 15:30, 2018-01-31 at CGP Main Hall
  • Yong-Geun Oh (IBS Center for Geometry and Physics & POSTECH)
January 31
February 21
March 7
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April 4
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April 5
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April 28
May 17
December 6
September 9
September 16
September 23
October 14
October 21
October 28
November 4
November 11
November 18
November 25
December 2
December 9
December 16
December 23
December 30
9:00
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15:00
15:30
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17:30
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Kyoung-Seog Lee
Kyoung-Seog Lee
Joonyeong Won
Joonyeong Won
Byung Hee An
Gabriel C. Drummond-Cole
Gabriel C. Drummond-Cole
Tao Su
Yong-Geun Oh
Yong-Geun Oh
Yat-Hin Suen
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Eunjeong Lee
Eunjeong Lee
Jongmyeong Kim
Yong-Geun Oh
Yong-Geun Oh
Jun Yong Park
Yifan Li
Yong-Geun Oh
Alexander Aleksandrov
Alexander Aleksandrov
Yong-Geun Oh
Hisayoshi Muraki
Norton Lee
Norton Lee
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
도현석
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh
Yong-Geun Oh