de Vries, Sven;Friedrich, Ulf;Raach, Stephen
Geometry of Gross Substitutes Valuations
Discrete Applied Mathematics
2020
272
16-23

Friedrich, Ulf;Münnich, Ralf;Rupp, Martin
Multivariate optimal allocation with box-constraints
Austrian Journal of Statistics
2018
47
2

Friedrich, Ulf;Münnich, Ralf;de Vries, Sven;Wagner, Matthias
Fast integer-valued algorithms for optimal allocations under constraints in stratified sampling
Computational Statistics and Data Analysis
2015
92
1-12

Borgwardt, Steffen; Happach, Felix
Good Clusterings Have Large Volume
Operations Research
2019
67
1
215-231

Fitch, Katherine
Effective resistance preserving directed graph symmetrization
SIAM Journal on Matrix Analysis and Applications
2019
Volume 40, issue 1
jan