Anna-Laura Sattelberger
Max-Planck-Institut für Mathematik in den Naturwissenschaften
Inselstr. 22
04103 Leipzig
Germany

Office: F3 12

Contact:
   Email

   Phone:
+49 341 9959 780

   Fax:
+49 341 9959 658

Anna-Laura Sattelberger

Research interests

My research addresses Algebraic and Topological Data Analysis

Algebraic Analysis investigates systems of linear partial differential equations by algebraic methods. It elegantly combines methods from Algebraic Geometry, Algebraic Topology, Category Theory, and Complex Analysis. Many special functions in the sciences are encoded by a holonomic annihilating ideal in the Weyl algebra and can be investigated by means of D-modules. In this area, I focus on computational aspects and applications – among others, maximum likelihood estimation of statistical models.

Topological Data Analysis analyzes the shape of data by topological methods. It has concrete applications in neurosciences and machine learning, for instance. One main tool is persistent homology. It associates persistence modules and so called barcodes to datasets, from which one easily reads topological features. Behind the scenes, algebraic structure theorems keep the machinery running. My emphasis in this area lies on advancing the algebraic tools for multiparameter persistence.

Publications

Personal homepage

Curriculum vitae

07/2019 - today Postdoctoral researcher
Research Group in Nonlinear Algebra of Prof. Bernd Sturmfels
Max Planck Institute for Mathematics in the Sciences, Leipzig
05/2019 Defense of the doctoral thesis
Title: Topological Computation of Stokes Data of Weighted Projective Lines
Partially supported by the German Academic Scholarship Foundation
Supervisor: Prof. Maco Hien, Advisor: Prof. Maxim Smirnov
University of Augsburg
09/2015 - 06/2019 Scientific assistant of Prof. Marco Hien
University of Augsburg
07/2015 Master's degree in Mathematics within TopMath
University of Augsburg/Technical University of Munich

Please find a more detailed CV, an overview of recent and upcoming talks, and more details about me on my personal website.

Equal Opportunities Representative

I am the Equal Opportunities Representative of the MPI MiS. In that role, I support and represent our institute regarding all aspects of Equal Opportunities. Please don't hesitate to contact me in case of need, our conversations are going to be treated confidentially. 

Via eq_op@mis.mpg.de you reach both me and Verena Morys, the Deputy Equal Opportunities Representative of the institute.

12.02.2021, 12:09