Four problems on graphs with excluded minors
- Huiling Gan
- Ellis L. Johnson
- 1989
- Mathematical Programming
Publications
This is our catalog of publications authored by IBM researchers, in collaboration with the global research community. It’s an ever-growing body of work that shows why IBM is one of the most important contributors to modern computing.
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12 results for Ellis L. Johnson
Polyhedra of regular p-nary group problems
- Sunil Chopra
- David L. Jensen
- et al.
- 1989
- Mathematical Programming
Dual row modules and polyhedra of blocking group problems
- Sunil Chopra
- Ellis L. Johnson
- 1987
- Mathematical Programming
Binary group and Chinese postman polyhedra
- Gilles Gastou
- Ellis L. Johnson
- 1986
- Mathematical Programming
SOLVING 0-1 INTEGER PROGRAMMING PROBLEMS ARISING FROM LARGE SCALE PLANNING MODELS.
- E.L. Johnson
- Michael M. Kostreva
- et al.
- 1985
- Operations Research
A note of the knapsack problem with special ordered sets
- Ellis L. Johnson
- Manfred W. Padberg
- 1981
- Operations Research Letters
Experiments in integer programming
- Ellis L. Johnson
- Uwe H. Suhl
- 1980
- Discrete Applied Mathematics
Subadditive lifting methods for partitioning and knapsack problems
- Ellis L Johnson
- 1980
- Journal of Algorithms
Facet of regular 0-1 polytopes
- P.L. Hammer
- E.L. Johnson
- et al.
- 1975
- Mathematical Programming
Matching, Euler tours and the Chinese postman
- Jack Edmonds
- Ellis L. Johnson
- 1973
- Mathematical Programming