TY - JOUR AU - N. V. Nikolenko TI - Bifurcation of invariant manifolds of differential equations in a~Banach space from a~state of equilibrium JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1977 SP - 66 EP - 75 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1977_7_a9/ LA - ru ID - IVM_1977_7_a9 ER -