Funtakov, V. N. On the expansion in eigenfunctions of a non-selfadjoint differential operator of arbitrary even order on the \([0,\infty\)) half-axis. (English. Russian original) Zbl 0095.06801 Sov. Math., Dokl. 1, 659-662 (1960); translation from Dokl. Akad. Nauk SSSR 132, 777-780 (1960). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document Keywords:ordinary differential equations × Cite Format Result Cite Review PDF