@article{Пятков1998, author = {Пятков, С.Г.}, journal = {Sibirskij matematiceskij zurnal}, keywords = {indefinite spectral problem; basis property for the eigenelements and associated functions; sufficient conditions}, language = {rus}, number = {2}, pages = {409-426}, publisher = {Izd. AN SSSR}, title = {Индефинитные эллиптические спектральные задачи}, url = {http://eudml.org/doc/64162}, volume = {39}, year = {1998}, }
TY - JOUR AU - Пятков, С.Г. TI - Индефинитные эллиптические спектральные задачи JO - Sibirskij matematiceskij zurnal PY - 1998 PB - Izd. AN SSSR VL - 39 IS - 2 SP - 409 EP - 426 LA - rus KW - indefinite spectral problem; basis property for the eigenelements and associated functions; sufficient conditions UR - http://eudml.org/doc/64162 ER -