- by Date
- by Category (APEC Seminar | MS Seminar | IPMU Colloquium | Special Seminar | ACP Seminar (-2014 Sep))

#### Seminar/Colloquium Archive

##### MS Seminar (Mathematics - String Theory)

Speaker: | David Skinner (U Cambridge) |
---|---|

Title: | Twistors, Integrability and 4d Chern-Simons Theory |

Date: | Tue, Dec 15, 2020, 16:00 - 17:00 |

Place: | Zoom |

Related File: | 2618.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Samuel Crew (Cambridge) |
---|---|

Title: | Factorisation and vortices in 3d N=4 gauge theories |

Date: | Thu, Nov 19, 2020, 09:00 - 10:30 |

Place: | Zoom |

Related File: | 2608.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Jingxiang Wu (Perimeter institute) |
---|---|

Title: | Integrable Kondo line defect, 4D Chern Simons, and ODE/IM correspondence |

Date: | Tue, Oct 20, 2020, 11:00 - 12:00 |

Place: | Zoom |

Related File: | 2566.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Yu Zhao (MIT) |
---|---|

Title: | A Categorical Quantum Toroidal Action on Hilbert Schemes |

Date: | Thu, Oct 15, 2020, 10:30 - 12:00 |

Place: | Zoom |

Related File: | 2565.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Yunqin Zheng (Kavli IPMU / ISSP) |
---|---|

Title: | Some Comments on the Anomalies of Fusion Category Symmetries |

Date: | Tue, Oct 13, 2020, 15:00 - 16:30 |

Place: | Zoom |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Jacob Leedom (Berkeley) |
---|---|

Title: | Ultralight Axion Dark Matter: Detectability, Constraints, and Model Building |

Date: | Tue, Oct 06, 2020, 13:15 - 14:30 |

Place: | Zoom |

Related File: | 2576.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Meer Ashwinkumar (National University of Singapore) |
---|---|

Title: | 4d Chern-Simons Theory as a 3d Toda Theory, and a 3d-2d Correspondence |

Date: | Tue, Sep 29, 2020, 13:15 - 14:15 |

Place: | Zoom |

Related File: | 2575.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Dmitri Galakhov (Kavli IPMU) |
---|---|

Title: | Quiver Yangian and Supersymmetric Quantum Mechanics |

Date: | Thu, Sep 10, 2020, 15:30 - 17:00 |

Place: | Zoom |

Blackboard: | (Blackboard talk) |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Brian Williams (Northeastern U) |
---|---|

Title: | Twisted superconformal algebras and representations of higher Virasoro algebras |

Date: | Tue, May 26, 2020, 10:00 - 11:30 |

Place: | Zoom Seminar |

Related File: | 2496.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | 【Cancelled】Philsang Yoo (Yale U) |
---|---|

Title: | (TBA) |

Date: | Tue, May 19, 2020, 13:15 - 14:45 |

Place: | Seminar Room A |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Will Donovan (Tsinghua University) |
---|---|

Title: | Windows on the Pfaffian-Grassmannian correspondence |

Date: | Tue, Apr 14, 2020, 13:30 - 15:00 |

Place: | Zoom Seminar |

Related File: | 2534.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | 【Cancelled】Taiga Takaura (KEK) |
---|---|

Title: | (TBA) |

Date: | Tue, Apr 07, 2020, 13:15 - 14:45 |

Place: | Lecture Hall |

##### MS Seminar (Mathematics - String Theory)

Speaker: | 【Cancelled】Yuto Moriwaki (The University of Tokyo) |
---|---|

Title: | (TBA) |

Date: | Tue, Mar 24, 2020, 13:15 - 14:30 |

Place: | Lecture Hall |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Yegor Zenkevich (SISSA) |
---|---|

Title: | Gauge theories and quantum toroidal algebras |

Date: | Mon, Mar 23, 2020, 13:15 - 14:45 |

Place: | Zoom Seminar |

Blackboard: | (Blackboard talk) |

##### MS Seminar (Mathematics - String Theory)

Speaker: | 【Cancelled】Sergej Monavari (Utrecht U) |
---|---|

Title: | Higher rank K-theoretic Donaldson-Thomas theory of points |

Date: | Tue, Mar 17, 2020, 15:30 - 17:00 |

Place: | Lecture Hall |

##### MS Seminar (Mathematics - String Theory)

Speaker: | 【Cancelled】Auguste Hebert (ENS Lyon) |
---|---|

Title: | (TBA) |

Date: | Tue, Mar 17, 2020, 13:15 - 14:45 |

Place: | Lecture Hall |

##### MS Seminar (Mathematics - String Theory)

Speaker: | 【Cancelled】Martijn Kool (Utrecht U.) |
---|---|

Title: | DT/PT correspondence for Calabi-Yau 4-folds |

Date: | Wed, Mar 11, 2020, 13:15 - 14:45 |

Place: | Lecture Hall |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Shigenori Nakatuka (The University of Tokyo) |
---|---|

Title: | Dualities between subregular W-algebras and principal W- superalgebras |

Date: | Thu, Mar 05, 2020, 13:15 - 14:30 |

Place: | Lecture Hall |

Blackboard: | (Blackboard talk) |

##### MS Seminar (Mathematics - String Theory)

Speaker: | 【Cancelled】Felix Aharonian (UCLA) |
---|---|

Title: | (TBA) |

Date: | Tue, Mar 03, 2020, 15:30 - 17:00 |

Place: | Seminar Room A |

##### MS Seminar (Mathematics - String Theory)

Speaker: | 【Cancelled】Norimichi Hirakawa (KEK) |
---|---|

Title: | (TBA) |

Date: | Tue, Mar 03, 2020, 15:10 - 16:10 |

Place: | Seminar Room A |

##### MS Seminar (Mathematics - String Theory)

Speaker: | 【Cancelled】Jun Wang (Ohio State University) |
---|---|

Title: | A mirror theorem for Gromov-Witten theory without convexity |

Date: | Tue, Mar 03, 2020, 13:15 - 14:45 |

Place: | Seminar Room A |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Young-Hoon Kiem (Seoul National University) |
---|---|

Title: | K-theoretic generalized Donaldson-Thomas invariants |

Date: | Tue, Feb 18, 2020, 15:30 - 17:00 |

Place: | Seminar Room A |

Blackboard: | (Blackboard talk) |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Adeel Khan (University of Regensburg, Germany) |
---|---|

Title: | Intersection theory of derived stacks |

Date: | Tue, Feb 18, 2020, 13:15 - 14:45 |

Place: | Seminar Room A |

Blackboard: | (Blackboard talk) |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Ting Xue (University of Melbourne) |
---|---|

Title: | Graded Lie algebras, character sheaves, and representations of DAHAs |

Date: | Fri, Feb 14, 2020, 13:15 - 14:45 |

Place: | Seminar Room B |

Blackboard: | (Blackboard talk) |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Kari Vilonen (University of Melbourne) |
---|---|

Title: | Character sheaves of graded Lie algebras, geometric theory |

Date: | Thu, Feb 13, 2020, 13:15 - 14:45 |

Place: | Seminar Room B |

Blackboard: | (Blackboard talk) |

##### MS Seminar (Mathematics - String Theory)

Speaker: | 【Cancelled】 Zhi Jiang (Fudan University) |
---|---|

Title: | 【Cancelled】 M-regular decomposition for pushforwards of pluricanonical bundles on abelian varieties |

Date: | Tue, Feb 04, 2020, 15:30 - 17:00 |

Place: | Seminar Room A |

Remarks: | 【Cancelled】 |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Sourav Ballav (The Institute of Mathematical Sciences) |
---|---|

Title: | Surface operators in N=2 SQCD and Seiberg duality |

Date: | Tue, Feb 04, 2020, 13:15 - 14:30 |

Place: | Seminar Room A |

Related File: | 2460.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Ryomei Iwasa (University of Copenhagen) |
---|---|

Title: | Motivic filtration on K-theory |

Date: | Tue, Jan 28, 2020, 15:30 - 17:00 |

Place: | Seminar Room A |

Blackboard: | (Blackboard talk) |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Andrew J. McLeod (Niels Bohr Institute, Copenhagen) |
---|---|

Title: | Galois Theory in Gauge Theory, through Seven Loops |

Date: | Tue, Jan 28, 2020, 13:15 - 14:30 |

Place: | Seminar Room A |

Related File: | 2429.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Soumangsu Bhusan Chakraborty (The Tata Institute of Fundamental Research) |
---|---|

Title: | String and field theory realization of TT-bar and related deformations |

Date: | Mon, Jan 27, 2020, 13:15 - 14:30 |

Place: | Seminar Room A |

Related File: | 2464.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Eloise Hamilton (Oxford U) |
---|---|

Title: | Stratifications and coarse moduli spaces for Higgs bundles via Non-Reductive GIT |

Date: | Thu, Jan 23, 2020, 13:15 - 14:45 |

Place: | Seminar Room C |

Blackboard: | (Blackboard talk) |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Hiroyasu Miyazaki (Riken (iTHEMS)) |
---|---|

Title: | On motives with modulus |

Date: | Tue, Jan 21, 2020, 13:15 - 14:45 |

Place: | Seminar Room A |

Blackboard: | (Blackboard talk) |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Susanne Reffert (University of Bern) |
---|---|

Title: | The large-charge limit: New developments |

Date: | Tue, Jan 14, 2020, 13:15 - 14:45 |

Place: | Balcony A |

Related File: | 2455.pdf |

##### MS Seminar (Mathematics - String Theory)

Speaker: | Gufang Zhao (The University of Melbourne) |
---|---|

Title: | Cohomological Hall algebras and their representation theory |

Date: | Fri, Jan 10, 2020, 13:15 - 14:45 |

Place: | Seminar Room B |

Blackboard: | (Blackboard talk) |