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@article{MZM_1971_9_2_a4, author = {I. N. Astaf'eva and V. I. Malovikov}, title = {Second solutions of equations involving positive operators in degenerate cases}, journal = {Matemati\v{c}eskie zametki}, pages = {143--149}, publisher = {mathdoc}, volume = {9}, number = {2}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1971_9_2_a4/} }
TY - JOUR AU - I. N. Astaf'eva AU - V. I. Malovikov TI - Second solutions of equations involving positive operators in degenerate cases JO - Matematičeskie zametki PY - 1971 SP - 143 EP - 149 VL - 9 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1971_9_2_a4/ LA - ru ID - MZM_1971_9_2_a4 ER -
I. N. Astaf'eva; V. I. Malovikov. Second solutions of equations involving positive operators in degenerate cases. Matematičeskie zametki, Tome 9 (1971) no. 2, pp. 143-149. http://geodesic.mathdoc.fr/item/MZM_1971_9_2_a4/