The greatest common divisor of two recursive functions.
Schlage-Puchta, Jan-Christoph, Spilker, Jürgen (2004)
Journal of Integer Sequences [electronic only]
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Displaying similar documents to “Periodicity of some recurrence sequences modulo .”
The greatest common divisor of two recursive functions.
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Calkin, Neil J., Finch, Steven R., Flowers, Timothy B. (2005)
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Periodic solutions of nonlinear differential systems by the method of averaging
Zhanyong Li, Qihuai Liu, Kelei Zhang (2020)
Applications of Mathematics
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In many engineering problems, when studying the existence of periodic solutions to a nonlinear system with a small parameter via the local averaging theorem, it is necessary to verify some properties of the fundamental solution matrix to the corresponding linearized system along the periodic solution of the unperturbed system. But sometimes, it is difficult or it requires a lot of calculations. In this paper, a few simple and effective methods are introduced to investigate the existence...
A note on periodic solution of second order non-linear differential equations
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