TY - JOUR AU - B. V. Loginov TI - Branching of the solutions of the equation $\Delta u+\lambda u=f(u)$ on the sphere JO - Differencialʹnye uravneniâ PY - 1972 SP - 1816 EP - 1824 VL - 8 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1972_8_10_a11/ LA - ru ID - DE_1972_8_10_a11 ER -