Simon Praetorius

Simon Praetorius © 2017, Simon Praetorius

Wissenschaftlicher Mitarbeiter

Name

Herr Dr. Simon Praetorius

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I'm a postdoc in the Insitute of Scientific Computing at the Technische Universität Dresden. End of 2015 I have finished my PhD about “Efficient Solvers for the Phase-Field Crystal Equation” supervised by Prof. Axel Voigt (TU-Dresden) and additionally reviewed by Prof. Steven M. Wise (The University of Tennessee).

Currently, I'm working on topics about Discrete Exterior Calculus, the Phase-Field Crystal equation, active matter and the evolution of surface vector and tensor fields.

Conferences and Events

Nov 29 - Dec 01, 2023 Workshop "Vector- and Tensor-Valued Surface PDEs"
Oct 06, 2023 Dune/AMDiS Hackathon
Sep 18 - 20, 2023 Dune Meeting 2023
Sep 04 - 08, 2023 ENUMATH2023: MS21 "Surface geometry approximation and vector-valued PDEs"

Curriculum Vitae

2023 - 2026 Principal investigator in the DFG research unit "Vector- and Tensor-Valued Surface PDEs"
2022 - today

Deputy equal opportunities officer of the faculty of mathematics.
2015 - today Postdoctoral researcher in the Institute of Scientific Computing at Technische Universität Dresden.
2020 Teaching award of the faculty of mathematics in the category "Nachwuchsvorlesung".

Sep - Dec 2018

 Research visit in the lab of Prof. Steven M. Wise at the University of Tennessee (Knoxville, TN, USA)
2016 Award for an excellent doctoral thesis: Georg-Helm-Preis 2016
2011 - 2015 Doctoral program in mathematics at Technische Universität Dresden. Title: summa cum laude.
March 2013 Research visit in the Isaac Newton Institute for Mathematical Sciences (Cambridge, UK).
2005 - 2011 Diploma study in mathematics (scientific computing) at Technische Universität Dresden. Grade: 1.3
Networks and Links
Visualization of a vector-field resulting from a vector diffusion process on a bunny-like manifold. © 2017, Simon Praetorius

Visualization of a vector-field resulting from a vector diffusion process on a bunny-like manifold.

Discrete Exterior Calculus (DEC) is a grid-based geometric discretization technique for differential/integral forms and exterior derivatives. The basic idea is to associate geometric entities of a grid with integral values, corresponding to integrals of discrete differential forms over these entities. Derivatives are defined in a way that follows Stokes low of integration. Mehr erfahren

Research

Teaching

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Letzte Änderung: 01.07.2023