Max Planck Institute for
Mathematics in the Sciences

Inselstraße 22
04103 Leipzig, Germany

Voice: +49 173  696 1192

Email: roldan@mis.mpg.de

I am currently leading the research group Stochastic Topology at the Max Planck Institute for Mathematics in the Sciences.

(Max Planck Fellow: Forschungsgruppenleiterin). 

I am also affiliated to the Center for Scalable Data Analytics and Artificial Intelligence (ScaDS.AI) at Universität Leipzig. Mainly working on projects related to Educational technology and Learning Analytics.

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Until April 2022 I was a Marie Skłodowska-Curie Fellow in the EuroTechPostdoc Programme at the Technische Universität München (TUM) and EPFL Lausanne. 
At TUM I was working with the Applied & Computation Topology group lead by Ulrich Bauer. At EPFL I was working with the Laboratory for Topology and Neuroscience lead by Kathryn Hess-Bellwald.

Project: Topological and Geometrical Data Analysis of Random Growth Models.

Until January 2020, I was Visiting Assistant Professor and Director Outreach at The Ohio State University (OSU) in the Department of Mathematics working with the Topology, Geometry, and Data Analysis (TDGA) research group.

I got my PhD in May 2018 at the Center for Research in Mathematics (CIMAT). My advisors were Matthew Kahle (OSU) and Víctor Pérez-Abreu (CIMAT).

My research interests include biomathematics, stochastic topology, topological and geometric data analysis, extremal topological combinatorics, discrete configuration spaces, recreational mathematics, learning analytics, and educational technology.