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@article{MAIS_2007_14_3_a0, author = {V. Sh. Burd}, title = {{\CYRO} {\cyrr}{\cyra}{\cyrb}{\cyro}{\cyrt}{\cyra}{\cyrh} {{\CYRA}.\,{\CYRYU}.~{\CYRL}{\cyre}{\cyrv}{\cyri}{\cyrn}{\cyra}} {\cyrp}{\cyro} {\cyrt}{\cyre}{\cyro}{\cyrr}{\cyri}{\cyri} {\cyrl}{\cyri}{\cyrn}{\cyre}{\cyrishrt}{\cyrn}{\cyrery}{\cyrh} {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt}}, journal = {Modelirovanie i analiz informacionnyh sistem}, pages = {4--7}, publisher = {mathdoc}, volume = {14}, number = {3}, year = {2007}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MAIS_2007_14_3_a0/} }
V. Sh. Burd. О работах А.\,Ю.~Левина по теории линейных дифференциальных уравнений. Modelirovanie i analiz informacionnyh sistem, Tome 14 (2007) no. 3, pp. 4-7. http://geodesic.mathdoc.fr/item/MAIS_2007_14_3_a0/
[1] A. Yu. Levin, O mnogotochechnoi zadache, dis. ... kand. fiz.-mat. nauk, Voronezh, 1961
[2] A. Yu. Levin, “O nekotorykh otsenkakh differentsiruemykh funktsii”, DAN SSSR, 138:1 (1961), 37–38 | Zbl
[3] A. Yu. Levin, “Neostsillyatsiya reshenii uravneniya $x^{(n)}+p_1(t)x^{(n-1)}+\dots+p_n(t)x=0$”, Uspekhi matematicheskikh nauk, 24:2(146) (1969), 43–96
[4] A. Yu. Levin, “K voprosu o nulevoi zone ustoichivosti”, DAN SSSR, 145:6 (1962), 1221–1224
[5] A. Yu. Levin, “Ob odnom printsipe sravneniya dlya differentsialnykh uravnenii vtorogo poryadka”, DAN SSSR, 135:4 (1962), 783–786
[6] Yu. S. Kolesov, “O dokazatelstve teoremy Levina o poluperiode”, Differentsialnye uravneniya, 41:8 (2005), 1181–1184 | Zbl
[7] A. Yu. Levin, “Klassifikatsiya nekolebatelnykh sluchaev dlya uravneniya $x''+p(t)x'+q(t)x=0$ so znakopostoyannoi $q(t)$”, DAN SSSR, 171:5 (1966), 1037–1040 | MR | Zbl
[8] A. Yu. Levin, “Povedenie reshenii uravneniya $x''+p(t)x'+q(t)x=0$ v nekolebatelnom sluchae”, Matematicheskii sbornik, 75:1 (1968), 39–63 | Zbl
[9] A. Yu. Levin, “Predelnyi perekhod dlya nesingulyarnykh sistem $\dot X=A_n(t)X$”, DAN SSSR, 176:4 (1967), 774–777 | Zbl
[10] A. Yu. Levin, “Voprosy teorii obyknovennogo lineinogo differentsialnogo uravneniya. I”, Vestnik Yaroslavskogo universiteta, 5 (1973), 105–132
[11] A. Yu. Levin, G. D. Stepanov, “Odnomernye kraevye zadachi s operatorami, ne ponizhayuschimi chisla peremen znaka. I”, Sibirskii matematicheskii zhurnal, 17:3 (1976), 606–625
[12] A. Yu. Levin, G. D. Stepanov, “Odnomernye kraevye zadachi s operatorami, ne ponizhayuschimi chisla peremen znaka. II”, Sibirskii matematicheskii zhurnal, 17:4 (1976), 813–830 | Zbl
[13] A. Yu. Levin, “Kriterii absolyutnoi neostsillyatsionnoi ustoichivosti dlya uravnenii $n$-go poryadka”, Uspekhi matematicheskikh nauk, 43:5(263) (1988), 203–204
[14] A. Yu. Levin, “Teorema Kharitonova dlya slabo nestatsionarnykh sistem”, Uspekhi matematicheskikh nauk, 50:6(306) (1995), 189–190 | Zbl