TY - JOUR AU - M. G. Yumagulov AU - M. F. Fazlytdinov TI - Bifurcation formulas and algorithms of constructing central manifolds of discrete dynamical systems JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 2019 SP - 72 EP - 89 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_2019_3_a5/ LA - ru ID - IVM_2019_3_a5 ER -