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(Mixed-) Integer solutions of quasiconvex polynomial inequalities. (English) Zbl 0657.90071
Advances in mathematical optimization, Pap. Dedic. F. Nožička Occas. 70. Birthday, Math. Res. 45, 20-34 (1988).
[For the entire collection see Zbl 0649.00015.]
Properties of quasiconvex polynomials on \(R^ n\) are derived. Based on these properties the existence and stability of (mixed-) integer solutions of quasiconvex polynomial inequalities under weak assumptions are discussed.

90C11 Mixed integer programming
90C31 Sensitivity, stability, parametric optimization