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[1] I. Ts. Gokhberg, M. G. Krein, Vvedenie v teoriyu lineinykh nesamosopryazhennykh operatorov, «Nauka», M., 1965
[2] A. Friedman, M. Shinbrot, “Nonlinear eigenvalue problems”, Acta Math., 121:1–2 (1968), 77–125 | DOI | MR | Zbl
[3] R. E. L. Turner, “A class of nonlinear eigenvalue problems”, J. of Funct. Analysis, 7:2–3 (1968), 297–322 | DOI | MR
[4] I. V. Goryuk, “Odna teorema o polnote sistemy sobstvennykh i prisoedinennykh vektorov operatornogo puchka”, Vestnik MGU, matem., 1970, no. 1, 55–60 | Zbl
[5] A. S. Markus, “O polnote chasti sobstvennykh i prisoedinennykh vektorov dlya nekotorykh nelineinykh spektralnykh zadach”, Funkts. analiz, 5:4 (1971), 78–79 | MR | Zbl
[6] M. G. Gasymov, “K teorii polinomialnykh operatornykh puchkov”, DAN, 119:4 (1971), 747–750 | MR
[7] M. V. Keldysh, “O sobstvennykh znacheniyakh i sobstvennykh funktsiyakh nekotorykh klassov nesamosopryazhennykh uravnenii”, DAN, 77:1 (1951), 11–14 | Zbl
[8] V. B. Lidskii, “O summiruemosti ryadov po glavnym vektoram nesamosopryazhennykh operatorov”, Trudy MMO, 11, 1962, 3–35 | MR