TY - JOUR AU - D. A. Serkov TI - On fixed point theory and its applications to equilibrium models JO - Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematičeskoe modelirovanie i programmirovanie PY - 2016 SP - 20 EP - 31 VL - 9 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VYURU_2016_9_1_a1/ LA - en ID - VYURU_2016_9_1_a1 ER -