Satoru Fujishige

• Submodular functions and optimization
• Submodular Functions and Optimization, Volume 58
• A note on disjoint arborescences
• A two-sided discrete-concava market with bounded side payments : an approach by discrete convex analysis
• Dual greedy polyhedra, choice functions, and abstract convex geometries
• Matroids on convex geometries (cg-matroids)
• Polyhedrally tight set functions and discrete convexity
• The minimum-norm-point algorithm applied to submodular function minimization and linear programming