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Stefan Weltge

Identifiers

  • name variant Stefan Weltge 0.60 · backfill

Papers (17)

  1. The relaxation complexity of the standard simplex is logarithmic cs.DM · 2026 · author #2
  2. On the number of finite additive 2-bases math.CO · 2026 · author #1
  3. Extended Formulations for Radial Cones cs.DM · 2018 · author #2
  4. Distances of optimal solutions of mixed-integer programs math.OC · 2018 · author #3
  5. Lifting Linear Extension Complexity Bounds to the Mixed-Integer Setting cs.DM · 2017 · author #2
  6. Strengthening Convex Relaxations of 0/1-Sets Using Boolean Formulas math.CO · 2017 · author #3
  7. Extension complexities of Cartesian products involving a pyramid math.OC · 2017 · author #2
  8. Characterizing Polytopes Contained in the $0/1$-Cube with Bounded Chv\'atal-Gomory Rank math.OC · 2016 · author #4
  9. Optimality certificates for convex minimization and Helly numbers math.OC · 2016 · author #5
  10. Maximum Semidefinite and Linear Extension Complexity of Families of Polytopes math.OC · 2016 · author #3
  11. Tight bounds on discrete quantitative Helly numbers math.CO · 2016 · author #5
  12. Notions of maximality for integral lattice-free polyhedra: the case of dimension three math.CO · 2015 · author #3
  13. Subgraph Polytopes and Independence Polytopes of Count Matroids cs.DM · 2015 · author #4
  14. Computing The Extension Complexities of All 4-Dimensional 0/1-Polytopes math.CO · 2014 · author #3
  15. Hidden Vertices in Extensions of Polytopes math.CO · 2014 · author #2
  16. Lower Bounds on the Sizes of Integer Programs Without Additional Variables math.CO · 2013 · author #2
  17. A Short Proof that the Extension Complexity of the Correlation Polytope Grows Exponentially math.CO · 2013 · author #2

Mentions

  • 2606.11852 #2 · arxiv_oai · confidence 0.70 Stefan Weltge
  • 1509.05200 #3 · backfill · confidence 0.70 Stefan Weltge
  • 1502.02817 #4 · backfill · confidence 0.70 Stefan Weltge
  • 1406.4895 #3 · backfill · confidence 0.70 Stefan Weltge
  • 1404.2752 #2 · backfill · confidence 0.70 Stefan Weltge
  • 1311.3255 #2 · backfill · confidence 0.70 Stefan Weltge
  • 1307.3543 #2 · backfill · confidence 0.70 Stefan Weltge
  • 2605.19449 #1 · arxiv_oai · confidence 0.70 Stefan Weltge

Frequent Coauthors