Stronger bounds for generalized degress and Menger path systems

Ralph J. Faudree, Zsolt Tuza
1995 Discussiones Mathematicae Graph Theory  
In this paper we investigate the lower Lipschitz continuity of minimal points of an arbitrary set A depending upon a parameter u . Our results are formulated with the help of the modulus of minimality. The crucial requirement which allows us to derive sufficient conditions for lower Lipschitz continuity of minimal points is that the modulus of minimality is at least linear. The obtained results can be directly applied to stability analysis of vector optimization problems.
doi:10.7151/dmgt.1014 fatcat:4vodwgiqa5h7dcqbpssk55acxe