TY - JOUR AU - V. A. Smirnov TI - Bott's Periodicity Theorem and Differentials of the Adams Spectral Sequence of Homotopy Groups of Spheres JO - Matematičeskie zametki PY - 2008 SP - 763 EP - 771 VL - 84 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2008_84_5_a11/ LA - ru ID - MZM_2008_84_5_a11 ER -