Department of Mathematics
 Search | Help | Login | pdf version | printable version

Math @ Duke



Aubrey R HB, Graduate Student

Aubrey R HB

Please note: Aubrey has left the Mathematics department at Duke University; some info here might not be up to date.

Contact Info:
Office Location:  017 Physics
Office Phone:  (919)-660-2870
Email Address: send me a message
Web Page:
Starting Year:   2005  
Advisor(s):   John Harer
Thesis Title:   Persistent Cohomology  
Defense Date:   2011/04/04  


MSDuke University2006
BABarnard College, Columbia University2005

Applied Math
Research Interests: Computational Algebraic Topology

I study Persistence Homology under the direction of John Harer. This is an application of homology to data sets to understand a topological structure that the data might have. Currently, I am looking at an application that Cohomology might have to give information about bundle structures over the data as well as seeing embedded structures within the complete topological structure of the data.

Areas of Interest:

Stiefel-Whitney Classes
Persistence Homology


Cohomology • Stiefel-Whitney Classes • Persistent Homology
ph: 919.660.2800
fax: 919.660.2821

Mathematics Department
Duke University, Box 90320
Durham, NC 27708-0320