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Mon, 2022-11-21 12:00 |
STAG 211 |
Geometry-Topology Seminar |
Austin Bosgraaf |
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TBA |
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Mon, 2022-11-14 12:00 |
STAG 211 |
Geometry-Topology Seminar |
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Gregory Henselman-Petrusek |
TBA |
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Mon, 2022-10-31 15:00 |
Kidd 280 |
Geometry-Topology Seminar |
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Courtney Thatcher |
TBA -- Note different time. |
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Mon, 2022-10-24 12:00 |
STAG 211 |
Geometry-Topology Seminar |
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Melinda Kleczynski |
TBA |
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Mon, 2022-10-10 12:00 |
STAG 211 |
Geometry-Topology Seminar |
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Orsola Capovilla-Searle |
TBA |
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Mon, 2022-10-03 12:00 |
STAG 211 |
Geometry-Topology Seminar |
Arthur Mills |
|
TBA |
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Mon, 2022-09-26 12:00 |
STAG 211 and Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Organizational meeting. |
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Mon, 2022-05-23 12:00 |
BEXL 328 and Zoom |
Geometry-Topology Seminar |
Chung-Ping Lai |
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Persistent Homology and Finite Group Actions |
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Mon, 2022-04-25 12:00 |
BEXL 328 and Zoom |
Geometry-Topology Seminar |
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Woojin Kim |
Persistence diagrams via limit-to-colimit maps and Möbius inversions |
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Mon, 2022-04-18 12:00 |
BEXL 328 and Zoom |
Geometry-Topology Seminar |
David Wing |
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Homotopy Type Theory - An Intersection (Collision?) of Three Worlds |
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Mon, 2022-04-11 16:00 |
BEXL 328 and Zoom [different time] |
Geometry-Topology Seminar |
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Vanessa Robins |
Insights from the topological analysis of x-ray CT images of micro-structured materials |
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Mon, 2022-04-04 12:00 |
BEXL 328 and Zoom |
Geometry-Topology Seminar |
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Bradley Nelson |
Parameterized Vietoris-Rips Filtrations via Covers |
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Mon, 2022-03-07 12:00 |
WB 205 & Zoom (contact guoren@oregonstate) |
Geometry-Topology Seminar |
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Heather Lee |
Some examples of homological mirror symmetry |
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Mon, 2022-02-28 12:00 |
WB 205 & Zoom (contact guoren@oregonstate) |
Geometry-Topology Seminar |
Christine M. Escher |
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Non-negative curvature and torus actions |
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Mon, 2022-02-21 12:00 |
WB 205 & Zoom (contact guoren@oregonstate) |
Geometry-Topology Seminar |
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Daniel Douglas |
Tropical Fock-Goncharov coordinates for SL3-webs on surfaces |
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Mon, 2022-02-14 12:00 |
WB 205 & Zoom (contact guoren@oregonstate) |
Geometry-Topology Seminar |
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Keegan Boyle |
An equivariant signature function for periodic and strongly invertible knots |
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Mon, 2022-01-31 12:00 |
WB 205 & Zoom (contact guoren@oregonstate) |
Geometry-Topology Seminar |
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Yongquan Zhang |
Elementary planes in the Apollonian orbifold |
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Mon, 2022-01-24 12:00 |
WB 205 & Zoom (contact guoren@oregonstate) |
Geometry-Topology Seminar |
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Marzieh Eidi |
Seeing Data through the lens of Geometry (Ricci Curvature) |
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Mon, 2021-11-29 12:00 |
Kidd 280 or contact Christine Escher or a zoom link. |
Geometry-Topology Seminar |
|
Stephen Wilson |
Bandedly Nonsingular Matrices and the Cayleyness of Praeger-Xu Graphs |
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Mon, 2021-11-22 12:00 |
Kidd 280 or contact Christine Escher for a zoom link. |
Geometry-Topology Seminar |
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Tegan Emerson |
Flight, Fraud, and Fusion: Machine Learning Applications of Persistence Images |
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Mon, 2021-11-15 12:00 |
Kidd 280 or contact Christine Escher for a zoom link. |
Geometry-Topology Seminar |
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Marissa Masden |
Piecewise Linear Morse Theory and Neural Networks |
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Mon, 2021-11-08 12:00 |
Kidd 280 or contact Christine Escher for a zoom link. |
Geometry-Topology Seminar |
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Luis Scoccola |
Approximate and discrete vector bundles: theory and applications |
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Mon, 2021-11-01 12:00 |
Kidd 280 or contact Christine Escher for a zoom link. |
Geometry-Topology Seminar |
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Laura Storch |
Topological early warning signals: Quantifying pattern evolution and the roles of dispersal and parameter drift in declining populations |
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Mon, 2021-10-25 12:00 |
Kidd 280 or contact Christine Escher for a zoom link. |
Geometry-Topology Seminar |
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Bernadette Stolz-Pretzer |
Applications of global and local persistent homology for the shape of biological data |
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Mon, 2021-10-11 12:00 |
Kidd 280 or contact Christine Escher for a zoom link. |
Geometry-Topology Seminar |
Ren Guo |
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Topics in hyperbolic geometry |
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Mon, 2021-09-27 12:00 |
Kidd 236 or contact Christine Escher for a zoom link. |
Geometry-Topology Seminar |
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Geometry-Topology Seminar: Organizational Meeting |
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Mon, 2021-05-24 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Bei Wang |
Moduli Spaces of Morse Functions for Persistence: Theory and Visualization |
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Mon, 2021-05-17 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Darrick Lee |
Signatures, Lipschitz-Free Spaces, and Paths of Persistence Diagrams |
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Mon, 2021-05-10 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Jakob Hansen |
Cellular Sheaves, Discrete Hodge Theory, and Applications |
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Mon, 2021-05-03 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Haibin Hang |
Correspondence modules and their diagrams |
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Mon, 2021-04-26 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Stephen Wilson |
Families of Regular Hypergraphs in Regular Hypermaps |
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Mon, 2021-04-19 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Elizabeth Munch |
The Interleaving Distance for Graphical Signatures |
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Mon, 2021-04-12 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Josiah Blaisdell |
Persistent Homology of DCE-MRI Data for Early Prediction of Treatment Outcomes in Breast Cancer Patients |
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Mon, 2021-04-05 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
|
Amir Nayyeri |
TBA |
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Mon, 2021-03-29 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
|
|
Organizational meeting. |
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Mon, 2021-03-08 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
Patrik Nabelek |
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Of Waves and Curves |
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Mon, 2021-03-01 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Peter Bubenik |
Summaries and Distances for Topological Data Analysis |
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Mon, 2021-02-22 12:00 |
Zoom. Please contact Christine Escher for a link |
Geometry-Topology Seminar |
|
Ihechukwu Chinyere |
Perfect generalized Fibonacci groups H(r,n,s) |
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Mon, 2021-02-08 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
Christine M. Escher |
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Non-negative curvature and torus actions |
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Mon, 2021-02-01 12:00 |
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Geometry-Topology Seminar |
|
|
No seminar this week. Please attend the colloquium at 4 pm. |
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Mon, 2021-01-25 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Stephen Wilson |
The Diagram Quest |
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Mon, 2021-01-11 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Gregory Henselman-Petrusek |
Toward Order-Theoretic Foundations of TDA: Morse-Witten Theory for Real Operators |
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Mon, 2021-01-04 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
|
|
Geometry-Topology Seminar: Organizational meeting |
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Mon, 2020-11-23 12:00 |
Zoom -- Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
|
Iris Yoon |
Topological Data Analysis and applications to neuroscience |
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Mon, 2020-11-09 12:00 |
Zoom -- Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Stephen Wilson |
Dart-transitive Edge-colorings of Graphs |
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Mon, 2020-11-02 12:00 |
Zoom -- Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
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Vidit Nanda |
Geometric anomaly detection in data. |
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Mon, 2020-10-26 12:00 |
Zoom - Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
|
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A Brief Introduction to Bieri-Strebel Sigma Theory |
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Mon, 2020-10-19 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
Austin Bosgraaf |
|
Continuous Symmetries on Closed 4-Manifolds with a Lower Sectional Curvature Bound |
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Mon, 2020-10-12 12:00 |
Zoom - Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
Arthur Mills |
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The Horizon Measure: A New Perspective on Curvature |
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Mon, 2020-10-05 12:00 |
Zoom -- Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
Patrik Nabelek |
|
Integrable Systems in Geometry |
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Mon, 2020-09-28 12:00 |
Zoom. Please contact Christine Escher for a link. |
Geometry-Topology Seminar |
|
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Geometry-Topology Seminar: Organizational meeting. |
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Tue, 2020-05-19 12:00 |
Zoom |
Geometry-Topology Seminar |
|
Bala Krishnamoorthy |
Jaccard Filtration and Stable Paths in the Mapper |
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Mon, 2020-05-11 12:00 |
Zoom |
Geometry-Topology Seminar |
Danny Wentland |
|
Instability of Mapper-type Algorithms for TDA |
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Mon, 2020-05-04 12:00 |
Zoom |
Geometry-Topology Seminar |
|
|
Covering a Domain with Sensor Nodes |
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Mon, 2020-04-27 12:00 |
Zoom |
Geometry-Topology Seminar |
|
Mitchell Black |
Faster Algorithms on Simplicial Complexes with Bounded Treewidth 1-Skeleton |
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Mon, 2020-04-20 12:00 |
Zoom |
Geometry-Topology Seminar |
|
Marissa Masden |
Using Persistence Signatures in Machine Learning |
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Tue, 2020-04-14 12:00 |
Zoom |
Geometry-Topology Seminar |
|
Chad Giusti |
Some data analysis ideas from 50s algebraic topology |
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Mon, 2020-04-06 12:00 |
Zoom |
Geometry-Topology Seminar |
|
Hengrui Luo |
Lower Dimensional Topological Information: Theory and Applications |
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Mon, 2020-03-02 12:00 |
Kidd 236 |
Geometry-Topology Seminar |
|
William Maxwell |
The Complexity of the Minimum Bounded Chain Problem |
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Mon, 2020-02-24 12:00 |
Kidd 236 |
Geometry-Topology Seminar |
|
|
No seminar this week. Talk cancelled due to illness. |
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Mon, 2020-02-17 12:00 |
Kidd 236 |
Geometry-Topology Seminar |
|
Amir Nayyeri |
Graph Laplacians and their higher dimensional variants |
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Mon, 2020-02-10 12:00 |
Kidd 236 |
Geometry-Topology Seminar |
|
|
Introduction to JAVAPLEX and data set reduction in TDA |
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Mon, 2020-02-03 12:00 |
Kidd 236 |
Geometry-Topology Seminar |
William A. Bogley |
|
Centrally extended triangle groups and 3-manifolds |
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Mon, 2020-01-27 12:00 |
Kidd 236 |
Geometry-Topology Seminar |
|
Stephen Wilson |
We started with the Platonic solids and now look where we are! |
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Mon, 2020-01-13 12:00 |
Kidd 236 |
Geometry-Topology Seminar |
|
Mark Walsh |
The Space of PSC-Metrics on Manifolds with Boundary or Singularities |
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Mon, 2020-01-06 12:00 |
Kidd 236 |
Geometry-Topology Seminar |
|
|
Organizational meeting. |
|
Mon, 2019-12-02 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
Arthur Mills |
|
Computing Homology Groups |
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Mon, 2019-11-25 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
Arthur Mills |
|
Computing Homology Groups with the Smith Normal Form |
|
Mon, 2019-11-18 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
Chung-Ping Lai |
|
An Introduction to Cubical Homology |
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Mon, 2019-11-04 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
Danny Wentland |
|
Introduction to Topological Data Analysis |
|
Mon, 2019-10-28 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
|
Xiaobo Liu |
Isoparametric submanifolds and their applications |
|
Mon, 2019-10-21 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
|
|
Building Relative Spherical Pictures |
|
Mon, 2019-10-07 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
Dionysus Birnbaum |
|
On The Logical Independence of DR and CLA |
|
Mon, 2019-09-30 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
|
|
Organizational Meeting |
|
Mon, 2019-06-03 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
|
Suresh Ramasamy |
Geometry of Locomotion. |
|
Mon, 2019-05-20 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
|
|
Almost torus manifolds and non-negative curvature. |
|
Mon, 2019-05-13 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
|
|
On the Topologies of Moduli Spaces of Polygons: A Taxonomic Approach |
|
Mon, 2019-05-06 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
|
|
Enumeration Problems on Symmetries of Compact Riemann Surfaces |
|
Mon, 2019-04-15 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
Dionysus Birnbaum |
|
On the logical independence of (DR) and (CLA) |
|
Mon, 2019-04-01 12:00 |
Kidd 280 |
Geometry-Topology Seminar |
|
|
Organizational Meeting. |
|
Mon, 2019-03-11 12:00 |
Kidd 237 |
Geometry-Topology Seminar |
|
Leanne Merrill |
Algebraic $v_n$-self maps at the prime 2. |
|
Mon, 2019-03-04 12:00 |
Kidd 237 |
Geometry-Topology Seminar |
|
Mariana Smit Vega Garcia |
The fractional unstable obstacle problem. |
|
Mon, 2019-02-25 12:00 |
Kidd 237 |
Geometry-Topology Seminar |
|
|
The Intersection Graph Conjecture for Square TLVs |
|
Mon, 2019-02-18 12:00 |
Kidd 237 |
Geometry-Topology Seminar |
|
Arunima Bhattacharya |
Schauder estimates for the Hamiltonian stationary equation. |
|
Mon, 2019-01-28 12:00 |
Kidd 237 |
Geometry-Topology Seminar |
|
Dami Lee |
A triply periodic polyhedral realization of Fermat's quartic. |
|
Mon, 2019-01-14 12:00 |
Kidd 237 |
Geometry-Topology Seminar |
|
Paul Allen |
Boundary Regularity for the Singular Yamabe Problem |
|
Mon, 2019-01-07 12:00 |
Kidd 237 |
Geometry-Topology Seminar |
|
|
Organizational Meeting |
OREGON STATE UNIVERSITY
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