Semiconjugate Rational Functions: A Dynamical Approach
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DOI: 10.1007/s40598-018-0081-6
Abstract: Using dynamical methods we give a new proof of the theorem saying that if A, B, X are rational functions of complex variable z of degree at least two such that $$A\circ X=X\circ B$$A∘X=X∘B and $${\mathbb C}(B,X)={\mathbb… read more here.
Keywords: rational functions; functions dynamical; semiconjugate rational; dynamical approach ... See more keywords