TY - JOUR AU - A. B. Antonevich AU - Yu. Yakubovska TI - Weighted translation operators generated by mappings with saddle points: a model class JO - Contemporary Mathematics. Fundamental Directions PY - 2008 SP - 29 EP - 48 VL - 29 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMFD_2008_29_a2/ LA - ru ID - CMFD_2008_29_a2 ER -