Dr Jonathan SpreerSenior LecturerThe University of Sydneyjonathan.spreer@sydney.edu.au https://orcid.org/0000-0001-6865-9483 |
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I am a senior lecturer at the School of Mathematics and Statistics at The University of Sydney.
My research interests are motivated by the study of manifolds (i.e., surfaces and their higher-dimensional analogues). For this, I use a blend of techniques from mathematical fields such as low-dimensional topology and combinatorics, tools from computer science, such as parameterised complexity theory, as well as practical skills from algorithm design and the development of mathematical software.
Here are the slides of two versions of one talk highlighting algorithmic and topological aspects of my work.
This semester I teach MATH1064, Discrete Mathematics for Computation.
The University of Sydney
NSW 2006 Australia
+61-(0)468 / 381 982
jonathan.spreer@sydney.edu.au
CV
School of Mathematics and Statistics, The University of Sydney.
Einstein Visiting Fellowship Santos at Discrete Geometry Group, Freie Universität Berlin.
Grant AISRF06660, at the School of Mathematics and Physics, University of Queensland.
Grant AISRF06660, at the School of Mathematics and Physics, University of Queensland.
Dissertation: Blowups, slicings and permutation groups in combinatorial topology [ bib | http ] (Doctoral advisor: Prof. W. Kühnel).
Diploma thesis at the Institute of Geometry and Topology, University of Stuttgart:
On the Topology of combinatorial 4-manifolds, in particular the K3-Surface [ bib ] (Supervisor: Prof. W. Kühnel).
Awards and media coverage
- Best student presentation award at the Symposium of Computational Geometry 2013 in Rio de Janeiro (won by my co-author);
- Best Software Presentation Award by the Fachgruppe Computeralgebra at the ISSAC 2010;
- Best Maths Diploma 2008 at the University of Stuttgart, decision based on the scientific quality of the thesis;
- Joint project with A/Prof. B. Burton, Knot a problem, selected for publication in The University of Queensland Discovery report 2013 (see "Knot a problem", page 38).
People
- Prof. Stephan Tillmann (The Univeristy of Sydney)
- Prof. F. Santos (Universidad de Cantabria)
- Prof. G. Ziegler (FU Berlin)
- Prof. B. Burton (The University of Queensland)
- Dr C. Maria (The University of Queensland)
- Dr W. Pettersson (RMIT University)
- Prof. W. Kühnel (University of Stuttgart)
- Dr F. Effenberger (MPI Leipzig)
Dr Jonathan Spreer | The University of Sydney | School of Mathematics and Statistics | Email: jonathan.spreer@sydney.edu.au