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@article{DAN_1969_189_4_a3, author = {V. A. Il'in and I. A. Shishmarev}, title = {Fourier series in fundamental systems of functions of the polyharmonic operator}, journal = {Doklady Akademii Nauk}, pages = {707--709}, publisher = {mathdoc}, volume = {189}, number = {4}, year = {1969}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1969_189_4_a3/} }
TY - JOUR AU - V. A. Il'in AU - I. A. Shishmarev TI - Fourier series in fundamental systems of functions of the polyharmonic operator JO - Doklady Akademii Nauk PY - 1969 SP - 707 EP - 709 VL - 189 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1969_189_4_a3/ LA - ru ID - DAN_1969_189_4_a3 ER -
V. A. Il'in; I. A. Shishmarev. Fourier series in fundamental systems of functions of the polyharmonic operator. Doklady Akademii Nauk, Tome 189 (1969) no. 4, pp. 707-709. http://geodesic.mathdoc.fr/item/DAN_1969_189_4_a3/