1. Principles of real Analysis;Aliprantis,1981
2. Viability theory;Aubin,1991
3. Non–linear parametric optimization;Bank,1983
4. Set invariance in control;Blanchini;Automatica,1999
5. (A,B)-invariant polyhedral sets of linear discrete-time systems;Dórea;Journal of Optimization Theory and Applications,1999