Seminar/Colloquium Archive

Special Seminar (Special Seminar)

Speaker:	Wayne Hu (KICP, Chicago)
Title:	Cosmic Acceleration and Modified Gravity
Date:	Thu, Dec 20, 2012, 15:30 - 17:00
Place:	Lecture Hall
Related File:	818.pdf

Special Seminar (DMM seminar)

Speaker:	Hiraku Nakajima (RIMS)
Title:	AGT conjecture
Date:	Mon, Dec 10, 2012, 14:00 - 17:00
Place:	Seminar Room A
Remarks:	Break 15:00-15:30

Special Seminar (Special Seminar)

Speaker:	Fedor Smirnov (LPTHE)
Title:	Form factors of descendant fields and null-vectors for sine-Gordon model.
Date:	Wed, Nov 28, 2012, 15:30 - 17:00
Place:	Seminar Room A
Related File:	834.pdf

Special Seminar (Special Seminar)

Speaker:	Martin Schnabl (Institute of Physics ASCR)
Title:	Ising Model D-Branes from String Field Theory
Date:	Mon, Nov 26, 2012, 13:15 - 14:45
Place:	Seminar Room A
Related File:	830.pdf

Special Seminar (Get-together Math Seminar)

Speaker:	Toshitake Kohno (U. Tokyo)
Title:	Quantum symmetry in homological representations of braid groups
Date:	Thu, Nov 22, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (Special Seminar)

Speaker:	Edward Wright (UCLA)
Title:	WISE Observations of Stars, Galaxies and Star Formation, and QSOs
Date:	Fri, Nov 16, 2012, 13:30 - 15:00
Place:	Seminar Room A
Related File:	814.pdf

Special Seminar (Special Seminar)

Speaker:	Edward Wright (UCLA)
Title:	The Wide-field Infrared Survey Explorer: Implementation and Solar System Science
Date:	Mon, Nov 12, 2012, 16:00 - 17:30
Place:	Seminar Room A
Related File:	813.pdf

Special Seminar (DMM seminar)

Speaker:	Pawel Sosna (Hamburg)
Title:	Construction of (quasi-)phantom categories on some surfaces of general type
Date:	Mon, Nov 05, 2012, 14:00 - 17:00
Place:	Seminar Room A
Remarks:	Break 15:00-15:30

Special Seminar (DMM seminar)

Speaker:	Daniel Pomerleano (Kavli IPMU)
Title:	Conifold Transition in the Landau-Ginzburg B-model
Date:	Mon, Oct 29, 2012, 14:00 - 17:00
Place:	Seminar Room B
Remarks:	Break 15:00-15:30

Special Seminar (Special Seminar)

Speaker:	Bernd Schroers (Heriot-Watt Univ.)
Title:	Geometric models of matter
Date:	Fri, Oct 26, 2012, 16:00 - 17:00
Place:	Conference Room A
Related File:	787.pdf

Special Seminar (DMM seminar)

Speaker:	Kenji Fukaya
Title:	When and how much can Lagrangian Floer theory determine Gromov-Witten invariant ?
Date:	Fri, Oct 26, 2012, 11:00 - 15:00
Place:	Balcony A
Remarks:	Break 12:00-13:30

Special Seminar (DMM seminar)

Speaker:	Kenji Fukaya (Kyoto U.)
Title:	Applications of Cardy relation to symplectic geometry
Date:	Thu, Oct 25, 2012, 14:00 - 17:00
Place:	Balcony A
Remarks:	Break 15:00-15:30

Special Seminar (DMM seminar)

Speaker:	Kenji Fukaya (Kyoto U.)
Title:	Involutive bi-Lie infinity structure and Floer homology of arbitrary genus
Date:	Wed, Oct 24, 2012, 14:00 - 17:00
Place:	Lecture Hall
Remarks:	Break 15:00-15:30

Special Seminar (Get-together Math Seminar)

Speaker:	Valentin Tonita (Kavli IPMU)
Title:	Twisted Gromov-Witten invariants
Date:	Thu, Oct 11, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (Special Seminar)

Speaker:	Pedro Vieira (Perimeter Institute)
Title:	4D Wilson Loops, 2D Flux Tubes and Integrability
Date:	Tue, Oct 09, 2012, 15:30 - 16:30
Place:	Seminar Room A

Special Seminar (Get-together Math Seminar)

Speaker:	Yukinobu Toda (Kavli IPMU)
Title:	MMP via stability conditions
Date:	Thu, Sep 27, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (Get-together Math Seminar)

Speaker:	Todor Milanov (Kavli IPMU)
Title:	W-constraints for the total descendant potential of a simple singularity
Date:	Thu, Sep 13, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (DMM Seminar)

Speaker:	Yasuyoshi Yonezawa (Nagoya U)
Title:	Quantum (sl_n,∧Vn) link invariant and matrix factorizations
Date:	Mon, Sep 10, 2012, 14:00 - 17:00
Place:	Seminar Room A
Remarks:	Break 15:00-15:30

Special Seminar (DMM Seminar)

Speaker:	Takehiko Yasuda (Osaka U)
Title:	Motivic integration and the p-cyclic McKay correspondence
Date:	Mon, Aug 27, 2012, 14:00 - 17:00
Place:	Seminar Room A
Remarks:	Break 15:00-15:30

Special Seminar (Get-together Math seminar)

Speaker:	Tomoyuki Abe (Kavli IPMU)
Title:	Theory of weight in arithmetic geometry
Date:	Thu, Aug 09, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (Special Seminar)

Speaker:	Juergen Fuchs (Karlstad)
Title:	Mapping class group invariants from factorizable Hopf algebras
Date:	Tue, Aug 07, 2012, 15:30 - 17:00
Place:	Seminar Room A
Related File:	738.pdf

Special Seminar (Special Seminar)

Speaker:	Chihway Chang (Stanford)
Title:	Drawing Photons from the Future -- the LSST Photon Simulator and Shear Systematics Studies
Date:	Tue, Jul 31, 2012, 14:00 - 15:00
Place:	Seminar Room B

Special Seminar (Special Seminar)

Speaker:	John Ellis (King's College London)
Title:	To Higgs or not to Higgs? That is one of the questions.
Date:	Mon, Jul 23, 2012, 15:30 - 16:30
Place:	Lecture Hall
Related File:	731.pdf

Special Seminar (Special Seminar)

Speaker:	David Morrison (UCSB)
Title:	F-theory on genus one fibrations
Date:	Mon, Jul 23, 2012, 13:15 - 14:45
Place:	Seminar Room A

Special Seminar (SW Seminar)

Speaker:	Yuji Tachikawa (U Tokyo)
Title:	An introduction to Seiberg-Witten Theory for mathematicians
Date:	Tue, Jul 10, 2012, 15:30 - 17:00
Place:	Balcony A

Special Seminar (Get-Together Math Seminar)

Speaker:	Satoshi Kondo (Kavli IPMU)
Title:	On the rational K_2 of a curve of GL_2 type over the function field of a curve over a finite field
Date:	Thu, Jul 05, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (DMM Seminar)

Speaker:	Daniel Halpern-Leistner (UC Berkeley)
Title:	The derived category of a GIT quotient
Date:	Mon, Jul 02, 2012, 13:00 - 17:00
Place:	Seminar Room B
Remarks:	Break 14:00-15:30

Special Seminar (SW Seminar)

Speaker:	Yuji Tachikawa (U Tokyo)
Title:	An introduction to Seiberg-Witten Theory for mathematicians
Date:	Tue, Jun 19, 2012, 15:30 - 17:00
Place:	Balcony A

Special Seminar (DMM seminar)

Speaker:	Huai-Liang Chang (HKUST)
Title:	Introduction to Gromov Witten and Fan-Jarvis-Ruan-Witten theory
Date:	Mon, Jun 18, 2012, 14:00 - 17:00
Place:	Seminar Room A
Related File:	716.pdf
Remarks:	Break 15:00-15:30

Special Seminar (Kavli IPMU Komaba Seminar)

Speaker:	Changzheng Li (Kavli IPMU)
Title:	Quantum cohomology of flag varieties
Date:	Mon, Jun 11, 2012, 16:30 - 18:00
Place:	Room 002, Mathematical Sciences Building, Komaba Campus

Special Seminar (Kavli IPMU Komaba Seminar)

Speaker:	Bong Lian (Brandeis University)
Title:	Period Integrals and Tautological Systems
Date:	Fri, Jun 08, 2012, 16:30 - 18:00
Place:	Room 002, Mathematical Sciences Building, Komaba Campus

Special Seminar (Special Seminar)

Speaker:	Uros Seljak (Berkeley/Zurich/IEU)
Title:	Recent developments in galaxy-dark matter clustering connection
Date:	Fri, Jun 08, 2012, 14:00 - 15:00
Place:	Seminar Room A

Special Seminar (Get-Together Math Seminar)

Speaker:	Siu-Cheong Lau (Kavli IPMU)
Title:	Open GW invariants of toric manifolds
Date:	Thu, Jun 07, 2012, 15:30 - 17:00
Place:	Seminar Room B

Special Seminar (SW Seminar)

Speaker:	Yuji Tachikawa (U Tokyo)
Title:	An introduction to Seiberg-Witten Theory for mathematicians
Date:	Tue, Jun 05, 2012, 15:30 - 17:00
Place:	Balcony A

Special Seminar (DMM seminar)

Speaker:	Tarig Abdelgadir (KIAS)
Title:	Quivers of sections on toric orbifolds
Date:	Mon, Jun 04, 2012, 14:00 - 17:00
Place:	Seminar Room A
Remarks:	Break 15:00-15:30

Special Seminar (Special Astro Seminar)

Speaker:	Massimo Marengo (Iowa State University)
Title:	Blowing a Standard Candle: the Disappearing Mass of delta Cephei
Date:	Mon, May 28, 2012, 14:00 - 15:30
Place:	Seminar Room A

Special Seminar (Lectures on conformal field theory and related topics)

Speaker:	Akihiro Tsuchiya
Title:	Extended W algebra of type A.D.E. at positive rational level
Date:	Sat, May 26, 2012, 15:30 - 17:30
Place:	Seminar Room A
Remarks:	Akihiro Tsuchiya was a starting member of IPMU in mathemtics and has been a principal investigator in mathematics 2008-2011. He retired from IPMU in March 2012. We thank him for his contributions to start mathematics at IPMU. We plan to have his last lecture at IPMU as follows. All are welcome. ================================================================== Date: May 26 (Sat), 2012 Place: Seminar Room A, IPMU Program: 13:30 - 15:00 Yoshitake Hashimoto (Tokyo City Univ.) 15:00 - 15:30 Tea break 15:30 - 17:30 Akihiro Tsuchiya 18:00 - Dinner ==================================================================

Special Seminar (Lectures on conformal field theory and related topics)

Speaker:	Yoshitake Hashimoto (Tokyo City Univ.)
Title:	Conformal Field Theory Associated to C2-cofinite Vertex Operator Algebras (joint with Professor Akihiro Tsuchiya)
Date:	Sat, May 26, 2012, 13:30 - 15:00
Place:	Seminar Room A
Related File:	701.pdf
Remarks:	Akihiro Tsuchiya was a starting member of IPMU in mathemtics and has been a principal investigator in mathematics 2008-2011. He retired from IPMU in March 2012. We thank him for his contributions to start mathematics at IPMU. We plan to have his last lecture at IPMU as follows. All are welcome. ================================================================== Date: May 26 (Sat), 2012 Place: Seminar Room A, IPMU Program: 13:30 - 15:00 Yoshitake Hashimoto (Tokyo City Univ.) 15:00 - 15:30 Tea break 15:30 - 17:30 Akihiro Tsuchiya 18:00 - Dinner ==================================================================

Special Seminar (Get-Together Math Seminar)

Speaker:	Scott Carnahan (Kavli IPMU)
Title:	Monstrous moonshine and generalized moonshine
Date:	Thu, May 24, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (SW Seminar)

Speaker:	Yuji Tachikawa (U Tokyo)
Title:	An introduction to Seiberg-Witten Theory for mathematicians
Date:	Thu, May 24, 2012, 13:30 - 15:00
Place:	Balcony B

Special Seminar (IPMU Komaba Seminar)

Speaker:	Emanuel Scheidegger (The University of Freiburg)
Title:	Topological Strings on Elliptic Fibrations
Date:	Mon, May 21, 2012, 17:00 - 18:30
Place:	Room 002, Mathematical Sciences Building, Komaba Campus

Special Seminar (Special Seminar)

Speaker:	David Skinner (Perimeter Institute)
Title:	The Secret Life of Scattering Amplitudes
Date:	Mon, May 21, 2012, 15:30 - 16:30
Place:	Seminar Room A
Related File:	704.pdf

Special Seminar (SW Seminar)

Speaker:	Yuji Tachikawa (U Tokyo)
Title:	An introduction to Seiberg-Witten Theory for mathematicians
Date:	Thu, May 17, 2012, 13:30 - 15:00
Place:	Balcony A

Special Seminar (Get-Together Math Seminar)

Speaker:	Changzheng Li (Kavli IPMU)
Title:	A mirror symmetric construction of quantum cohomology of flag varieties
Date:	Thu, May 10, 2012, 15:30 - 17:00
Place:	Balcony A

Special Seminar (SW Seminar)

Speaker:	Yuji Tachikawa (U Tokyo)
Title:	An introduction to Seiberg-Witten Theory for mathematicians
Date:	Thu, May 10, 2012, 13:30 - 15:00
Place:	Balcony A

Special Seminar (DMM Seminar)

Speaker:	Shintaro Yanagida (RIMS)
Title:	Bridgeland's stabilities on abelian surfaces
Date:	Mon, May 07, 2012, 14:00 - 17:00
Place:	Seminar Room A
Remarks:	Break 15:00-15:30

Special Seminar (SW Seminar)

Speaker:	Yuji Tachikawa (U Tokyo)
Title:	An introduction to Seiberg-Witten Theory for mathematicians
Date:	Tue, May 01, 2012, 15:30 - 17:30
Place:	Balcony A

Special Seminar (Get-Together Math Seminar)

Speaker:	Marcus Werner (IPMU)
Title:	Optical Geometry
Date:	Thu, Apr 26, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (SW Seminar)

Speaker:	Yuji Tachikawa (U Tokyo)
Title:	An introduction to Seiberg-Witten Theory for mathematicians
Date:	Tue, Apr 24, 2012, 15:30 - 17:00
Place:	Balcony A

Special Seminar (SW Seminar)

Speaker:	Yuji Tachikawa (U Tokyo)
Title:	An introduction to Seiberg-Witten Theory for mathematicians
Date:	Tue, Apr 17, 2012, 15:30 - 17:00
Place:	Balcony A

Special Seminar (DMM Seminar)

Speaker:	Kentaro Nagao (Nagoya University)
Title:	Hyperbolic 3-manifolds and Cluster Algebras
Date:	Mon, Apr 16, 2012, 14:00 - 17:00
Place:	Seminar Room A
Remarks:	Break 15:00-15:30

Special Seminar (Get-Together Math Seminar)

Speaker:	Kyoji Saito (IPMU)
Title:	Growth functions for cancellative monoids
Date:	Thu, Apr 12, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (Math-Astro seminar)

Speaker:	Frederic Schuller (Max Planck Institute for Gravitational Physics)
Title:	Introduction to area metric geometry and its emergence in physics
Date:	Thu, Apr 12, 2012, 10:00 - 11:30
Place:	Balcony B

Special Seminar (Special Seminar)

Speaker:	Jeremy Mould (Swinburne University)
Title:	Mapping the Dark Matter with recent redshift surveys
Date:	Wed, Apr 11, 2012, 13:30 - 15:00
Place:	Lecture Hall
Related File:	666.pdf

Special Seminar (IPMU Special Seminar)

Speaker:	Alexandre Kozlov (IPMU)
Title:	Search for new physics using underground detectors
Date:	Fri, Mar 30, 2012, 13:30 - 14:30
Place:	Lecture Hall
Related File:	648.pdf

Special Seminar (Get-Together Math Seminar)

Speaker:	Mircea Voineagu (IPMU)
Title:	Filtrations of the singular homology of real varieties
Date:	Thu, Mar 29, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (DMM Seminar)

Speaker:	Yefeng Shen (Michigan)
Title:	Landau-Ginzburg/Calai-Yau correspondence of all genera for elliptic orbifold P^1
Date:	Mon, Mar 19, 2012, 14:00 - 17:00
Place:	Seminar Room A
Related File:	635.pdf
Remarks:	Break 15:00-15:30

Special Seminar (Get-Together Math Seminar)

Speaker:	Christian Schnell (IPMU)
Title:	Holonomic D-modules on abelian varieties
Date:	Thu, Mar 15, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (Special seminar (string theory))

Speaker:	Chan-Y. Park (Caltech)
Title:	Ramification Points of Seiberg-Witten Curves
Date:	Tue, Mar 13, 2012, 13:30 - 14:30
Place:	Seminar Room A
Related File:	646.pdf

Special Seminar (Special Seminar)

Speaker:	Giovanni Morando (University of Padova/RIMS)
Title:	The Riemann-Hilbert correspondences and sheaves on subanalytic sites
Date:	Wed, Mar 07, 2012, 13:30 - 15:00
Place:	Balcony B

Special Seminar (DMM seminar)

Speaker:	Tony Pantev (Pennsylvania)
Title:	Mirror symmetry and mixed Hodge structures
Date:	Mon, Mar 05, 2012, 14:00 - 17:00
Place:	Seminar Room A
Remarks:	Break 15:00-15:30

Special Seminar (Special Seminar)

Speaker:	Alexander A. Voronov (Minnesota)
Title:	Derived fusion tensor product
Date:	Thu, Mar 01, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (Special Seminar)

Speaker:	Takeo Higuchi (KEK, High Energy Accelerator Organization)
Title:	The Upcoming Grand Challenge by the Super B-Factory Experiment
Date:	Mon, Feb 27, 2012, 13:30 - 15:00
Place:	Lecture Hall
Related File:	619.pdf

Special Seminar (Special Seminar)

Speaker:	Mitsutoshi Fujita (University of Washington, Seattle)
Title:	SL(2,R) duality on AdS/BCFT
Date:	Fri, Feb 24, 2012, 13:30 - 14:30
Place:	Seminar Room A
Related File:	602.pdf

Special Seminar (Special Seminar)

Speaker:	Alexander Getmanenko (IPMU)
Title:	Asymptotic analysis of the function Ei(x)
Date:	Thu, Feb 23, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (DMM Seminar)

Speaker:	Yukari Ito (Nagoya U.)
Title:	McKay correspondence via G-Hilbert schemes
Date:	Mon, Feb 20, 2012, 11:00 - 15:00
Place:	Seminar Room B
Related File:	623.pdf
Remarks:	Break 12:00-13:30

Special Seminar (Special Seminar)

Speaker:	Tomer Tal (Yale)
Title:	Evolution of the most massive galaxies: a statistical study of SDSS LRGs
Date:	Thu, Feb 16, 2012, 14:00 - 15:00
Place:	Balcony B
Related File:	634.pdf

Special Seminar (Special Seminar)

Speaker:	Yuri Prokhorov (Moscow State University)
Title:	Subgroups of Cremona groups II
Date:	Thu, Feb 09, 2012, 13:15 - 14:45
Place:	Balcony A

Special Seminar (DMM Seminar)

Speaker:	Wu-yen Chuang (National Taiwan University)
Title:	BPS State Wallcrossing and ADHM Sheaf Theory (Part II)
Date:	Mon, Feb 06, 2012, 15:30 - 17:00
Place:	Seminar Room A

Special Seminar (DMM Seminar)

Speaker:	Wu-yen Chuang (National Taiwan University)
Title:	BPS State Wallcrossing and ADHM Sheaf Theory (Part I)
Date:	Mon, Feb 06, 2012, 14:00 - 15:00
Place:	Seminar Room A

Special Seminar (DMM Seminar)

Speaker:	Ben Davison (Oxford)
Title:	Motivic Donaldson Thomas invariants and the Kontsevich Soibelman integration map (Part II)
Date:	Mon, Jan 30, 2012, 15:30 - 17:00
Place:	Seminar Room B

Special Seminar (DMM Seminar)

Speaker:	Ben Davison (Oxford)
Title:	Motivic Donaldson Thomas invariants and the Kontsevich Soibelman integration map (Part I)
Date:	Mon, Jan 30, 2012, 14:00 - 15:00
Place:	Seminar Room B

Special Seminar (Math-Astro Seminar)

Speaker:	Amir Aazami (Duke University)
Title:	Gravitational lensing VII: "Magnification invariants and orbifolds"
Date:	Thu, Jan 26, 2012, 12:30 - 14:00
Place:	Balcony B

Special Seminar (IPMU Komaba Seminar)

Speaker:	Albrecht Klemm (The University of Bonn)
Title:	Refined holomorphic anomaly equations
Date:	Fri, Jan 20, 2012, 14:45 - 16:15
Place:	Room 056, Mathematical Sciences Building, Komaba Campus, The University of Tokyo

Special Seminar (Special Seminar)

Speaker:	Misha Verbitsky (IPMU)
Title:	Global Torelli theorem for hyperkahler manifolds
Date:	Fri, Jan 20, 2012, 10:30 - 12:00
Place:	Seminar Room A
Related File:	611.pdf

Special Seminar (Math-Astro Seminar)

Speaker:	Marcus Werner (IPMU)
Title:	Gravitational Lensing VI: "Magnification invariants and Lefschetz fixed point theory"
Date:	Thu, Jan 19, 2012, 10:00 - 11:30
Place:	Balcony B