# Noncommutative Geometry Seminar (2015)

This is a working seminar covering various topics in noncommutative geometry. For further information, please contact Nigel Higson.

Date | Room | Speaker(s) | Title |
---|---|---|---|

29 Jan 2015 2:30pm - 3:30pm | 106 McAllister | Nigel Higson | Oka principle: commutative and noncommutative. I |

05 Feb 2015 2:30pm - 3:30pm | 106 McAllister | Piotr Hajac | Odd-dimensional multi-pullback quantum spheres |

12 Feb 2015 2:30pm - 3:30pm | 114 McAllister | Zhengcheng Gu | Classifications of symmetry protected topological phases in interacting boson/fermion systems |

19 Feb 2015 2:30pm - 3:30pm | 106 McAllister | Nigel Higson | Oka principle: commutative and noncommutative. II |

26 Feb 2015 2:30pm - 3:30pm | 106 McAllister | Nigel Higson | Oka principle: commutative and noncommutative. III |

05 Mar 2015 2:30pm - 3:30pm | 106 McAllister | Matthew Wiersma | Intermediate C*-norms |

12 Mar 2015 2:30pm - 3:30pm | 106 McAllister | Spring Break | No seminar |

19 Mar 2015 2:30pm - 3:30pm | 106 McAllister | Zhizhang Xie | Higher signatures on Witt spaces |

26 Mar 2015 2:30pm - 3:30pm | 106 McAllister | Nigel Higson | Gravity in three dimensions: discussion |

02 Apr 2015 2:30pm - 3:30pm | 106 McAllister | Marc Geiller | Gravity in three dimensions: quantization via loop groups |

09 Apr 2015 2:30pm - 3:30pm | 106 McAllister | Yanli Song | Loop groups and Dirac operators on quasi-Hamiltonian G-spaces |

16 Apr 2015 2:30pm - 3:30pm | 106 McAllister | Iakovos Androulidakis | Singular foliations and their C* algebras: calculations. 1. |

23 Apr 2015 2:30pm - 3:30pm | 106 McAllister | Iakovos Androulidakis | Singular foliations and their C* algebras: calculations. 2. |

30 Apr 2015 2:30pm - 3:30pm | 106 McAllister | Iakovos Androulidakis | Singular foliations and their C* algebras: calculations. 3. |

07 May 2015 2:30pm - 3:30pm | 106 McAllister | Iakovos Androulidaki | Singular foliations and their C* algebras: calculations. 4. |

20 Aug 2015 2:30pm - 3:30pm | 106 McAllister | Untitled | |

27 Aug 2015 2:30pm - 3:30pm | 106 McAllister | Nigel Higson | Noncommutative Geometry 101: Operators and symbols |

03 Sep 2015 2:30pm - 3:30pm | 106 McAllister | Nigel Higson | Noncommutative Geometry 102: Asymptotics and spectral theory |

10 Sep 2015 2:30pm - 3:30pm | 106 McAllister | Piotr M Hajac | There and back again: from the Borsuk-Ulam Theorem to quantum spaces |

17 Sep 2015 2:30pm - 3:30pm | 106 McAllister | John Roe | Symbols and K-theory |

24 Sep 2015 2:30pm - 3:30pm | 106 McAllister | John Roe | Symbols and K-homology |

01 Oct 2015 2:30pm - 3:30pm | 106 McAllister | Matthew Wiersma | Exotic group C*-algebras |

08 Oct 2015 1:30pm - 2:30pm | 106 McAllister | Guoliang Yu | The amount of torsion in a group and the degree of non-rigidity of a manifold |

15 Oct 2015 2:30pm - 3:30pm | 106 McAllister | Joe Migler | Determinants in K-theory and operator algebras |

22 Oct 2015 2:30pm - 3:30pm | 106 McAllister | Nate Brown | Nuclear C*-Algebras |

29 Oct 2015 2:30pm - 3:30pm | 106 McAllister | Y Sato | Automorphisms of nuclear C*-algebras |

05 Nov 2015 2:30pm - 3:30pm | 106 McAllister | No Seminar | |

12 Nov 2015 2:30pm - 3:30pm | 106 McAllister | John Roe | How Ron Douglas Changed My Life |

19 Nov 2015 2:30pm - 3:30pm | 106 McAllister | Untitled | |

03 Dec 2015 2:30pm - 3:30pm | 106 McAllister | Nigel Higson | Convolution algebras and group representations I |

10 Dec 2015 2:30pm - 3:30pm | 106 McAllister | Nigel Higson | Convolution algebras and group representations II |

17 Dec 2015 2:30pm - 3:30pm | 106 McAllister | Untitled |