L. T. Ignatenko, “The order of the exponential growth of the solutions of certain first order linear difference equations”, Izv. Vyssh. Uchebn. Zaved. Mat., 1974, no. 9, 52–55; Soviet Math. (Iz. VUZ), 18:9 (1974), 38–41
1972
2.
M. A. Rutman, L. T. Ignatenko, “On the order of exponential growth of solutions of some linear difference equations”, Dokl. Akad. Nauk SSSR, 205:3 (1972), 530–532
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