NUMBER THEORY SEMINAR: | Juan Rivera-Letelier (University of Rochester): |
Hecke and Linnik | on Wednesday, February 21, 2018, at 3:00 PM in Science Center 507 |

CENTER OF MATHEMATICAL SCIENCES AND APPLICATIONS COLLOQUIUM: | Don Rubin (Harvard Statistics): |
Essential concepts of causal inference — a remarkable history | on Wednesday, February 21, 2018, at 4:30 PM in CMSA Building, 20 Garden Street, Room G10 |

INFORMAL DYNAMICS & GEOMETRY SEMINAR: | Ian Biringer (Boston College): |
Convex cores of thick hyperbolic 3-manifolds with bounded rank | on Wednesday, February 21, 2018, at 4:00 PM in Science Center 530 |

CMSA SPECIAL LECTURE SERIES ON QUANTUM COHOMOLOGY, NAKAJIMA VARETIES AND QUANTUM GROUPS: | Artan Sheshmani (QGM & CMSA): |
Computing GW Invariants | on Thursday, February 22, 2018, at 1:00 - 3:00 pm in CMSA Building, 20 Garden Street, Room G10 |

THURSDAY SEMINAR: | Jeremy Hahn (Harvard University): |
Chromatic convergence of the Goodwillie tower on spheres | on Thursday, February 22, 2018, at 3:00 - 5:00 pm in Science Center 507 |

JOINT DEPARTMENT OF MATHEMATICS AND CMSA RANDOM MATRIX AND PROBABILITY THEORY SEMINAR: | Mustazee Rahman (MIT): |
On shocks in the TASEP | on Friday, February 23, 2018, at 3:30 pm in CMSA Building, 20 Garden Street, G02 |

MATHEMATICAL PHYSICS SEMINAR: | Xinqi Gong (Institute for Mathematical Sciences, Rennin University of China): |
Mathematical Intelligence Applications in Bio-medical Problems | on Friday, February 23, 2018, at 3:00 pm in Jefferson 250 |

CENTER OF MATHEMATICAL SCIENCES AND APPLICATIONS MIRROR SYMMETRY SEMINAR: | Jingyu Zhao (Brandeis & Harvard): |
Connection on S^1-equivariant Floer theory | on Friday, February 23, 2018, at 11:00 am in Science Center 530 |

CENTER OF MATHEMATICAL SCIENCES AND APPLICATIONS MATHEMATICAL PHYSICS SEMINAR: | Jordan Keller (BHI): |
Linear Stability of Schwarzschild Black Holes | on Monday, February 26, 2018, at 12:00 PM in CMSA Building, 20 Garden Street, Room G10 |

CMSA SPECIAL LECTURE SERIES ON QUANTUM COHOMOLOGY, NAKAJIMA VARETIES AND QUANTUM GROUPS: | Artan Sheshmani (QGM & CMSA): |
Quantum Cohomology | on Tuesday, February 27, 2018, at 1:00 - 3:00 pm in CMSA Building, 20 Garden Street, Room G10 |

CMSA HOMOLOGICAL MIRROR SYMMETRY FOCUSED LECTURE SERIES: | Colin Diemer (IHES): |
Moduli spaces of Landau-Ginzburg models and (mostly Fano) HMS | on Tuesday, February 27, 2018, at 3:00 - 4:00 PM in CMSA Building, 20 Garden Street, Room G10 |

MATHEMATICAL PHYSICS SEMINAR: | Hans Wenzl (University of California, San Diego): |
Coideal Algebras and Subfactors | on Tuesday, February 27, 2018, at 4:00 PM in Jefferson 356 |

LOGIC SEMINAR: | Alexander Van Abel (City University of New York): |
The Feferman-Vaught Theorem and the Product of All Prime Finite Fields | on Tuesday, February 27, 2018, at 5:15 pm in Science Center 507 |

CMSA SPECIAL LECTURE SERIES ON QUANTUM COHOMOLOGY, NAKAJIMA VARETIES AND QUANTUM GROUPS: | Artan Sheshmani (QGM & CMSA): |
Quantum Cohomology | on Thursday, March 01, 2018, at 1:00 - 3:00 pm in CMSA Building, 20 Garden Street, Room G10 |

CENTER OF MATHEMATICAL SCIENCES AND APPLICATIONS HOMOLOGICAL MIRROR SYMMETRY FOCUSED LECTURE SERIES: | Colin Diemer (IHES): |
Moduli spaces of Landau-Ginzburg models and (mostly Fano) HMS | on Thursday, March 01, 2018, at 3:00 - 4:00 PM in CMSA Building, 20 Garden Street, Room G10 |

CMSA SPECIAL LECTURE SERIES ON QUANTUM COHOMOLOGY, NAKAJIMA VARETIES AND QUANTUM GROUPS: | Artan Sheshmani (QGM & CMSA): |
Quantum Cohomology | on Tuesday, March 06, 2018, at 1:00 - 3:00 pm in CMSA Building, 20 Garden Street, Room G10 |

CMSA SPECIAL LECTURE SERIES ON QUANTUM COHOMOLOGY, NAKAJIMA VARETIES AND QUANTUM GROUPS: | Artan Sheshmani (QGM & CMSA): |
Quantum Cohomology | on Thursday, March 08, 2018, at 1:00 - 3:00 pm in CMSA Building, 20 Garden Street, Room G10 |

CMSA SPECIAL LECTURE SERIES ON QUANTUM COHOMOLOGY, NAKAJIMA VARETIES AND QUANTUM GROUPS: | Artan Sheshmani (QGM & CMSA): |
Quantum Cohomology | on Tuesday, March 13, 2018, at 1:00 - 3:00 pm in CMSA Building, 20 Garden Street, Room G10 |

CMSA SPECIAL LECTURE SERIES ON QUANTUM COHOMOLOGY, NAKAJIMA VARETIES AND QUANTUM GROUPS: | Artan Sheshmani (QGM & CMSA): |
Quantum Cohomology | on Thursday, March 15, 2018, at 1:00 - 3:00 pm in CMSA Building, 20 Garden Street, Room G10 |

CMSA SPECIAL LECTURE SERIES ON QUANTUM COHOMOLOGY, NAKAJIMA VARETIES AND QUANTUM GROUPS: | Artan Sheshmani (QGM & CMSA): |
GW Invariants via Quantum Cohomology | on Tuesday, March 20, 2018, at 1:00 - 3:00 pm in CMSA Building, 20 Garden Street, Room G10 |

CMSA SPECIAL LECTURE SERIES ON QUANTUM COHOMOLOGY, NAKAJIMA VARETIES AND QUANTUM GROUPS: | Artan Sheshmani (QGM & CMSA): |
GW Invariants via Quantum Cohomology | on Thursday, March 22, 2018, at 1:00 - 3:00 pm in CMSA Building, 20 Garden Street, Room G10 |