Formal and analytic solutions for a quadric iterative functional equation
In this article, we study a quadric iterative functional equation. We prove the existence of formal solutions, and that every formal solution yields a local analytic solution when the eigenvalue of the linearization for the auxiliary function lying inside the unit circle, lying on the unit circl...
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| Format: | Article |
| Language: | English |
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Texas State University
2012-03-01
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| Series: | Electronic Journal of Differential Equations |
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| Online Access: | http://ejde.math.txstate.edu/Volumes/2012/46/abstr.html |