# Noncommutative Geometry Seminar (2017)

This is a working seminar covering various topics in noncommutative geometry. The seminar will not meet during the 2020-21 academic year; for information about other activites in noncommutative geometry at Penn State during this period, please contact Nigel Higson.

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

12 Jan 2017 2:30pm - 3:30pm | 216 McAllister | Untitled | |

19 Jan 2017 2:30pm - 3:30pm | 216 McAllister | Doman Takata | Towards an infinite-dimensional version of Atiyah-Singer index theorem |

26 Jan 2017 2:30pm - 3:30pm | 216 McAllister | Nigel Higson | A new approach to local index theory (after Perrot and Rodsphon) |

02 Feb 2017 2:30pm - 3:30pm | 216 McAllister | Nigel Higson | A new approach to local index theory (after Perrot and Rodsphon) |

09 Feb 2017 2:30pm - 3:30pm | 216 McAllister | Nigel Higson | A new approach to local index theory (after Perrot and Rodsphon) |

16 Feb 2017 2:30pm - 3:30pm | 216 McAllister | Nigel Higson | A new approach to local index theory (after Perrot and Rodsphon) |

23 Feb 2017 2:30pm - 3:30pm | 216 McAllister | Yeong Chyuan Chung | Quantitative K-Theory and its Applications |

02 Mar 2017 2:30pm - 3:30pm | 216 McAllister | Untitled | |

09 Mar 2017 2:30pm - 3:30pm | 216 McAllister | Spring Break | Untitled |

16 Mar 2017 2:30pm - 3:30pm | 216 McAllister | Rudolf Zeidler | Positive scalar curvature and secondary index theory |

23 Mar 2017 2:30pm - 3:30pm | 216 McAllister | Untitled | |

30 Mar 2017 2:30pm - 3:30pm | 216 McAllister | Untitled | |

06 Apr 2017 2:30pm - 3:30pm | 216 McAllister | Elizabeth Gillaspy | Wavelets and spectral triples for higher-rank graphs |

13 Apr 2017 2:30pm - 3:30pm | 216 McAllister | Ilan Hirshberg | Simple non-separable nuclear C*-algebras not isomorphic to their opposites |

20 Apr 2017 2:30pm - 3:30pm | 216 McAllister | Untitled | |

27 Apr 2017 2:30pm - 3:30pm | 216 McAllister | Gábor Szabó | On the classification of Rokhlin flows |

04 May 2017 2:30pm - 3:30pm | 216 McAllister | Untitled | |

11 May 2017 2:30pm - 3:30pm | 216 McAllister | Untitled | |

18 May 2017 2:30pm - 4:00pm | 216 McAllister | Gábor Szabó | Group actions on strongly self-absorbing C*-algebras |

25 Jul 2017 2:00pm - 5:00pm | 106 McAllister | Shilin Yu and Eyal Subag | Approaches to the Mackey bijection for reductive groups |

24 Aug 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | No Seminar | Untitled |

31 Aug 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Yiannis Loizides | Spinor bundles on Hamiltonian LG-spaces, I |

07 Sep 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Sarah Browne | E-theory spectrum |

14 Sep 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Mariusz Tobolski | Local triviality and Borsuk-Ulam-type theorems for actions of compact quantum group |

21 Sep 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Yiannis Loizides | Spinor bundles on Hamiltonian LG-spaces, II |

28 Sep 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Piotr Hajac | Rank-two Milnor idempotents for the multipullback quantum complex projective plane |

05 Oct 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Kristin Courtney | A von Neumann-type inequality for *-polynomials via universal C*-algebras |

12 Oct 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Nigel Higson | On Bismut's hypoelliptic Laplacian: a first look |

19 Oct 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Zhizhang Xie | Additivity of higher rho invariants and nonrigidity of topological manifolds |

26 Oct 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Xiang Tang | The analytic index for longitudinal elliptic operators on an open foliated manifold |

02 Nov 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Nigel Higson | On Bismut's hypoelliptic Laplacian: trace formula |

09 Nov 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Qijun Tan | Asymptotically contained representations and the spherical Plancherel formula |

16 Nov 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | Jianchao Wu | C*-algebras, topological dynamics, and noncommutative dimensions |

23 Nov 2017 2:30pm - 3:30pm | 211 Nursing Sciences Building | THANKSGIVING BREAK | Untitled |

30 Nov 2017 2:30pm - 3:30pm | 320 Whitmore Building | Nigel Higson | On Bismut's hypoelliptic Laplacian: trace formula (continuation) |

07 Dec 2017 2:30pm - 3:30pm | 320 Whitmore Building | Ilijas Farah | K-theory reversing automorphisms of the Calkin algebra |