Conflict graphs in solving integer programming problems

On the facial structure of set packing polyhedra

Manfred Padberg · Mathematical Programming · 1973 · 585 citations

Geometric Modeling, Discrete Geometry, Engineering +7

Solving Airline Crew Scheduling Problems by Branch-and-Cut

Karla Hoffman, Manfred Padberg · Management Science · 1993 · 535 citations

Mathematical Programming, Branch-and-bound Algorithm, Engineering +19

Preprocessing and Probing Techniques for Mixed Integer Programming Problems

Martin Savelsbergh · INFORMS Journal on Computing · 1994 · 375 citations

Mathematical Programming, Constraint Solving, Engineering +15

An Updated Mixed Integer Programming Library: MIPLIB 3.0

Robert E. Bixby, S. Ceria, Cassandra Moore McZeal et al. · 1998 · 220 citations · Full text

MINTO, a mixed INTeger optimizer

George L. Nemhauser, Martin Savelsbergh, Gabriele Sigismondi · Operations Research Letters · 1994 · 161 citations

Mathematical Programming, Numerical Analysis, Mixed Integer Optimizer +7