The Monotone Extended Second-Order Cone and Mixed Complementarity Problems

Autor: Sandor Nemeth, Yingchao Gao, Roman Sznajder
Rok vydání: 2021
Předmět:
Zdroj: Journal of Optimization Theory and Applications. 193:381-407
ISSN: 1573-2878
0022-3239
DOI: 10.1007/s10957-021-01962-4
Popis: In this paper, we study a new generalization of the Lorentz cone $$\mathcal{L}^n_+$$ L + n , called the monotone extended second-order cone (MESOC). We investigate basic properties of MESOC including computation of its Lyapunov rank and proving its reducibility. Moreover, we show that in an ambient space, a cylinder is an isotonic projection set with respect to MESOC. We also examine a nonlinear complementarity problem on a cylinder, which is equivalent to a suitable mixed complementarity problem, and provide a computational example illustrating applicability of MESOC.
Databáze: OpenAIRE