Dr. Ulf Friedrich
Junior Advisor
Education:
- Since Nov. 2018: AdONE Junior Advisor, TUM
- since May 2018: Postdoc, Operations Research Group, TUM
- 2016 - 2018: Postdoc DFG Research Training Group "Algorithmic Optimization"
- 2016: PhD in Mathematics, Trier University
- 2009-2016: Research Assistant (wissenschaftlicher Mitarbeiter), Operations Research Group, Trier University
- 2009: Diploma in Applied Mathematics, Trier University
Research interests:
- Integer programming
- Analytic algorithms for IP
- Optimization methods for (Survey) Statistics
- Nonlinear discrete optimization
Awards and honors:
- 2015: Trier University Teaching Excellence Award 2015
- 2014: Honorable Mention, poster award at the 11th Mixed-Integer Programming workshop (MIP), Ohio State University, Columbus, OH
- 2014: Certificate of Recognition, the Society for Industrial and Applied Mathematics (SIAM)
- 2009: Best Diploma Award of the Faculty for Business Administration, Economics, Mathematics, Computer Science and Business Informatics, Trier U.
Publications:
Geometry of gross substitutes valuations, with S. de Vries and S. Raach, to appear in Discrete Applied Mathematics
Multivariate optimal allocation with box-constraints, with R. Münnich and M. Rupp, Austrian Journal of Statistics, 47(2):33-52, 2018
Fast integer-valued algorithms for optimal allocations under constraints in stratified sampling, with R. Münnich, S. de Vries and M. Wagner, Computational Statistics and Data Analysis, 92:1-12, 2015