1. Non-Linear Parametric Optimization;Bank,1982
2. Parametric Semi-Infinite Optimization;Brosowski,1982
3. Radial continuity of set-valued metric projections;Brosowski;J. Approx. Theory,1974
4. Parametric approximation;Brosowski;J. Approx. Theory,1980
5. On the characterization of a set of optimal points and some applications;Brosowski,1983