Mathematical Programming at Oberwolfach II

Mitwirkende
Herausgegeben von	Bernhard Korte
Herausgegeben von	Klaus Ritter

Faces of dual transportation polyhedra.
A submodular network simplex method.
Uncapacitated lot-sizing: The convex hull of solutions.
Node-weighted graphs having the König-Egerváry property.
A polynomial-time test for total dual integrality in fixed dimension.
Inaccuracy in quasi-Newton methods: Local improvement theorems.
Orientation of matrices.
Covering directed and odd cuts.
Submodular systems and related topics.
Inner estimates for the generalized gradient of the optimal value function in nonlinear programming.
Numerical methods for basic solutions of generalized flow networks.
Modelling with integer variables.
Multipoint methods for separable nonlinear networks.
Normal solutions of linear programs.
Local structure of feasible sets in nonlinear programming, part II: Nondegeneracy.
Performance of approximate algorithms for global minimization.
Some optimization problems with extremal operations.