@article{BUMI_1957_3_12_1_9_0, author = {Aurel Wintner}, title = {On stable oscillations of high frequency.}, journal = {Bollettino dell'Unione Matematica Italiana}, volume = {12}, year = {1957}, pages = {9-11}, zbl = {0077.08702}, mrnumber = {87822}, language = {en}, url = {http://dml.mathdoc.fr/item/BUMI_1957_3_12_1_9_0} }
Wintner, Aurel. On stable oscillations of high frequency.. Bollettino dell'Unione Matematica Italiana, Tome 12 (1957) pp. 9-11. http://gdmltest.u-ga.fr/item/BUMI_1957_3_12_1_9_0/
[1] On a theorem of oscillation, «Bulletin of the American Mathematical Society». vol. 25 (1919), pp. 216-221. | JFM 47.0945.01 | MR 1560178
,[2] Equaziom differenziali nel campo reale, vol. 2 (2nd ed., 1949). | JFM 67.0306.01 | Zbl 0039.30901
,[3] Asymptotic integration constants, «American Journal of Mathematics», vol. 68 (1946), pp. 553-559. | MR 18310 | Zbl 0063.08295
,[4] Stabitity and high frequency, «Journal of Applied Physics», vol. 18 (1947), pp. 941-942. | MR 22963
,