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20022026
most citedThe rational function analogue of a question of Schur and exceptionality of permutation representations

15 citations · 33 across the 10 of their papers we have counts for

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math.CV2015

Decompositions of rational functions over real and complex numbers and a question about invariant curves

Peter Müller

We consider the connection of functional decompositions of rational functions over the real and complex numbers, and a question about curves on a Riemann sphere which are invariant…