# Previous Members

**Prof. Dr. Laurent Demaret:**Adaptive Thinning: Sparse Approximation of Images by Linear Splines over Anisotropic Triangulations.**Prof. Dr. Elisabeth Ullmann:**Mathematical Aspects of Uncertainty Quantification.**Dr. Adeleke O. Bankole****:**Semi-implicit Smoothed Particle Hydrodynamics Methods for the Numerical Simulation of Shallow Water Flows.**Dr. Knut Klingbeil:**Design and Implementation of Vertical Mesh Motion Algorithms to Reduce Spurious Mixing. Project M5: “Reducing Spurious Diapycnal Mixing in Ocean Models” in DFG-TRR 181 “Energy Transfers in Atmosphere and Ocean”.**Dr. Marion Dziwnik (joint mentorship with Michael Hinze and Ingenuin Gasser):**Modelling, asymptotic analysis and numerical simulation of thin films.**Dr. Matthias Beckmann:**Error estimates and convergence rates for filtered back projection reconstructions.

**Yahya Saleh:**Spectral and active learning for enhanced and computationally scalable quantum molecular dynamics. Universität Hamburg. Dissertation. Completed in May 2023.**Niklas Wagner:**Graph Spectral Image Processing over Adaptive Triangulations. Universität Hamburg. Dissertation. Completed in June 2021.**Benedikt Diederichs:**Sparse Frequency Estimation: Stability and Algorithms. Universität Hamburg. PhD completed in August 2018**Matthias Beckmann:**Error Estimates and Convergence Rates for Filtered Back Projection Reconstructions. Universität Hamburg. PhD completed in May 2018**Adeleke Bankole:**A Semi-implicit Smoothed Particle Hydrodynamics Method for the Numerical Simulation of Shallow Water Flows. Universität Hamburg. PhD completed in February 2017**José Fernando Cuenca Jiménez:**Persistent and Tangential Homology for Defect Classification in Time of Flight Diffraction. Universität Hamburg. PhD completed in November 2016**Sara Krause-Solberg:**Non-Negative Dimensionality Reduction in Signal Separation. Universität Hamburg. PhD completed in April 2016**Libor Kadrnka:**The Finite Volume Particle Method – A Meshfree Method of Second Order for the Numerical Solution of Hyperbolic Conservation Laws. Universität Hamburg. PhD completed in January 2015**Claus Goetz:**Approximate Solutions of Generalized Riemann Problems for Hyperbolic Conservation Laws and their Application to High Order Finite Volume Schemes. Universität Hamburg. PhD completed in October 2013**Mijail Guillemard:**Some Geometrical and Topological Aspects of Dimensionality Reduction in Signal Analysis. Universität Hamburg. PhD completed in November 2011**Terhemen Aboiyar:**Non-Oscillatory Finite Volume Methods for Conservation Laws on Unstructured Grids.

University of Leicester, UK. PhD completed in September 2008**Daniel Busby:**Hierarchical Nonlinear Approximation for Experimental Design and Statistical Data Analysis. University of Leicester, UK. PhD completed in December 2007**Martin Käser:**Adaptive Methods for the Numerical Simulation of Transport Processes. Munich University of Technology. PhD completed in December 2003

**Susanna Saarinen**(M.Sc. WiMath.), completed in February 2024**Tigran Andrikyan**(M.Sc. WiMath.), completed in November 2023**Florian Hammer**(M.Sc. WiMath.), completed in June 2023**Cornelia Käsbohrer**(M.Sc. Industrial Mathematics), completed in January 2023**Björn Ehlers**(M.Sc. Mathematics), completed in December 2022**Jan Niklas Rosenberger**(M.Sc. Mathematics), completed in September 2022**David Weigang**(MSc Industrial Mathematics), completed in April 2021**Rachit Ahuja**(MSc Industrial Mathematics), completed in January 2021**Xi Wang**(MSc Industrial Mathematics), completed in November 2019**Kristof Albrecht**(MSc Mathematics), completed in September 2019**Hagen Söding**(MSc Mathematics), completed in May 2019**Jahn-Henning Geist**(MSc Mathematics), completed in April 2019**Janek Becker**(MSc Industrial Mathematics), completed in April 2019**Linda Steffen-Raphael**(MSc Industrial Mathematics), completed in July 2017**Marco Ellinghausen**(MEd, Lehramt Mathematik), completed in May 2017**Vincent Griem**(MSc WiMath.), completed in May 2017**Piotr Kolesnikoff**(MSc Informatik-Ingenieurwesen, TUHH), completed in October 2016**Johannes Thrän**(Dipl.-Math.), completed in October 2016**Anton Jirka**(MSc Industrial Mathematics), completed in September 2016**Niklas Wagner**(MSc Mathematics), completed in May 2016**Philip Meier**(MSc Industrial Mathematics), completed in April 2016**Jonas Wrage**(MSc Mathematics), completed in May 2015**Eike Petersen**(MSc Industrial Mathematics), completed in May 2015**Geoffrey Bourque**(MSc MathMods), completed in April 2015**Johanna Roestel**(MSc Industrial Mathematics), completed in April 2015**Anton Beloconi**(MSc MathMods), completed in December 2014**Moritz Kohnke**(MSc Mathematics), completed in November 2014**Benedikt Diederichs**(MSc Mathematics), completed in October 2014**Matthias Beckmann**(MSc Mathematics), completed in October 2014**Thomas Wenzel**(MSc Mathematics), completed in November 2013**Arnold Junior Tamo Tayou**(MSc MathMods), completed in November 2013**Dominik Müller**(Dipl.-Math.), completed in February 2013**Vera Trajkovska**(MSc MathMods), completed in September 2012**Emilia Graß**(MSc WiMath.), completed in September 2012**Torge Schmidt**(MSc Math.), completed in August 2012**Dennis von Grudzinski**(Dipl.-Math.), completed in August 2012**Marcel Kumbartzky**(MSc Math.), completed in March 2012**Naira Hundt**(MSc WiMath.), completed in January 2012**Amos Sironi**(MSc Math., Erasmus Placement), completed in October 2011**Adeleke Bankole**(MSc MathMods), completed in September 2011**Georg Großeholz**(Dipl.-Math.), completed in September 2011**Sara Krause-Solberg**(Dipl.-Math.), completed in September 2011**Sebastian Hitziger**(Dipl.-Math.), completed in September 2011**Irina Frunze**(Dipl.-Math.), completed in August 2011**Yipeng Mei**(Dipl.-Math.), completed in April 2011**Patricio Farrell**(Dipl.-Math.), completed in October 2010**Aleksandar Mojsic**(MSc MathMods), completed in October 2010**Charlotte Hagen**(Dipl.-Math.), completed in October 2010**Daniel Gieschen**(MSc MathMods), completed in September 2010**Nicole Beisiegel**(Dipl.-Math.), completed in March 2010**Oleksandr Yefremov**(Dipl.-Math.), completed in March 2010**Oliver Golinski**(Dipl.-Math.), completed in January 2010**Claus Goetz**(Dipl.-WiMath.), completed in October 2009**Bibiana Gluski**(Dipl.-Math.), completed in September 2009**Johannes Schwampe**(Dipl.-Math.), completed in September 2009**Bettina Behrens**(Dipl.-Math.), completed in July 2009**Tim Budde**(Dipl.-Math.), completed in December 2008**Frank Binder**(Dipl.-Math.), completed in August 2008**Mijail Guillemard**(Dipl.-Math.), completed in June 2008

- Lennart Ohlsen (B.Sc. Technomathematik), completed in January 2024
- Sönke Evers (B.Sc. Mathematik), completed in November 2023
- Amir Lavasani (B.Sc. WiMath.), completed in March 2023
- Bent Müller (B.Sc. Mathematics), completed in March 2023
- Kevin Walura (B.Sc. Mathematics), completed in December 2022
- Fynn Rosenow (B.Sc. Mathematics), completed in September 2022
- Jia Zi (B.Sc. Mathematics), completed in September 2022
- John Dörnte (B.Sc. WiMath.), completed in Februar 2022
- Marie Kirchner (B.Sc. WiMath.), completed in February 2022
- Jonas Westerhaus (B.Sc. WiMath.), completed in January 2022
- Eduard Schwarz (B.Sc. WiMath.), completed in October 2021
- Nikolas Jochens (B.Sc. Mathematics), completed in October 2021
- Paul Stryck (B.Sc. Industrial mathematics), completed in October 2021
**Nico Hudaff**(BSc WiMath), completed in April 2021**Mirja Beckmann**(BSc WiMath), completed in March 2021**Julius Ziemann**(BSc WiMath), completed in December 2020**Tobias Weber**(BSc WiMath), completed in October 2020**Michael Koch**(BSc Technomathematik), completed in October 2020**Jonathan Reincke**(BSc Math), completed in October 2020**Morten Seemann**(BSc Math), completed in October 2020**Björn Ehlers**(BSc Math), completed in September 2020**Jakob Sudau**(BSc Math), completed in September 2020**Marvin Woelk**(BSc Math), completed in September 2020**Darja Strahlberg**(BSc Technomathematik), completed in March 2020**Lena Dunst**(BSc Technomathematik), completed in March 2020**Jan Niklas Rosenberger**(BSc Math), completed in July 2019**Philip Freude**(BSc Math), completed in March 2019**Vincent Rolfs**(BSc Math), completed in September 2018**Nico Albers**(BSc WiMath), completed in March 2018**Elena Kosjutenko**(BSc WiMath), completed in March 2018**Levon Haroyan**(BSc WiMath), completed in November 2017**Winnigret Eildermann**(BSc Math), completed in September 2017**Kristof Albrecht**(BSc WiMath), completed in September 2017**Stefan Kuhlmann**(BSc WiMath), completed in February 2017**Michael von Bargen**(BSc WiMath), completed in February 2017**Anna-Lena Rauert**(BSc WiMath), completed in September 2016**Nina Wagner**(BSc Math), completed in May 2016**Janek Becker**(BSc Math), completed in May 2016**Benjamin Mund**(BSc Math), completed in February 2016**Malte Voß**(BSc Math), completed in December 2015**Patric Burgarth**(BSc Math), completed in December 2015**Christian Ullrich**(BSc WiMath), completed in October 2015**Leila Wegener**(BSc Math), completed in September 2015**Johanna Böcker**(BSc Math), completed in September 2015**Vincent Griem**(BSc Math), completed in November 2014**Linus Hillemann**(BSc Math), completed in August 2014**Niklas Wagner**(BSc Math), completed in August 2014**Linda Steffen-Raphael**(BSc Math), completed in March 2014**Marcel Baumgarten**(BSc WiMath), completed in August 2013**Luisa Zintgraf**(BSc Math), completed in July 2013**Boris Aleksandrov**(BSc WiMath), completed in February 2013**Benedikt Diederichs**(BSc Math), completed in February 2013**Dmitrij Propp**(BSc WiMath), completed in January 2013**Philip Craib**(BSc Math), completed in October 2012**Maximilian Hoge**(BSc WiMath), completed in September 2012**Matthias Beckmann**(BSc Math), completed in September 2012**Nelli Mut**(BSc Math), completed in September 2012**Jahn-Henning Geist**(BSc Math), completed in April 2012**Vivian Schmidtke**(BSc Math), completed in October 2011**Jonas Cordes**(BSc WiMath), completed in November 2010**Thomas Wenzel**(BSc Math), completed in November 2010**Martin Höpker**(BSc Math), completed in November 2010**Torge Schmidt**(BSc Math), completed in March 2010**Kai Gräper**(BSc Math), completed in October 2009**Naira Hundt**(BSc WiMath), completed in October 2009**Marcel Kumbartzky**(BSc Math), completed in October 2009**Natalja Oborovskij**(BSc WiMath), completed in October 2009**Kristine Puritz**(BSc WiMath), completed in October 2009**Tim Tienken**(BSc WiMath), completed in October 2009