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Elementary exact calculations of degree growth and entropy for discrete equations
Second-order discrete equations are studied over the field of rational functions [Formula: see text] , where z is a variable not appearing in the equation. The exact degree of each iterate as a function of z can be calculated easily using the standard calculations that arise in singularity confineme...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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The Royal Society Publishing
2017
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5454346/ https://www.ncbi.nlm.nih.gov/pubmed/28588401 http://dx.doi.org/10.1098/rspa.2016.0831 |