Benjamin Schweinhart

I am an NSF Postdoctoral Fellow and Zassenhaus Assistant Professor at Ohio State University. My research interests are stochastic and computational geometry and topology, with applications to materials science, physics, and biology.

Contact Info

Email: schweinhart.2 @ osu (dot) edu

Curriculum Vitae

Talks with Video/Slides

Local Feature Classification in Microstructures using the Local Wasserstein Distance, Mini-symposium on on Statistical Descriptors of Materials at Multiple Length Scales, SIAM Conference on Mathematical Aspects of Materials Science, Portland (07/2018).


Persistent Homology and the Upper Box Dimension, Applied Algebraic Topology Research Seminar (April 2018).


Topological Similarity of Cell Complexes, Topology, Geometry, and Data Analysis Conference, Ohio State University (May 2016).


Papers

B. Schweinhart, The Persistent Homology of Random Geometric Complexes on Fractals, August 2018


B. Schweinhart, Weighted Persistent Homology Sums of Random Cech Complexes, July 2018


B. Schweinhart, Persistent Homology and the Upper Box Dimension, January 2018


B. Schweinhart, Limits of Embedded Graphs, and Universality Conjectures for the Network Flow, June 2017


B. Schweinhart, J. K. Mason, and R. D. MacPherson, Topological Similarity of Random Cell Complexes and Applications, Physical Review E 93 (2016), doi: 10.1103/PhysRevE.93.062111


K. Emmett, B. Schweinhart, and R. Rabadan, Multiscale Topology of Chromatin Folding, Proceedings of the 9th International Conference on Bio-inspired Information and Communications Technologies (2015)


B. Schweinhart, Statistical Topology of Embedded Graphs, Thesis, August 2015


R. D. MacPherson and B. Schweinhart, Measuring Shape with Topology, Journal of Mathematical Physics 53 (2012), doi: 10.1063/1.4737391.