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Questions
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82
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Univalent functions with non-negative coefficients

apr 29 at 18:19 Alexandre Eremenko 10.8k●1●24●40

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21
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3
answers
674
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Rational functions with a common iterate

apr 26 at 13:39 Anixx 2,036●1●9●19

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2
answers
750
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Maximum of a function of one variable

mar 27 at 15:33 Alexandre Eremenko 10.8k●1●24●40

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10
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4
answers
836
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Analytic function avoiding elements of the modular group

feb 19 at 20:18 Alexandre Eremenko 10.8k●1●24●40

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15
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3
answers
766
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Easy functions ?

dec 21 at 18:46 Martin Ziegler 69●3

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34
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1
answer
2k
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Circles and rational functions

dec 11 at 9:43 Peter Mueller 3,784●1●10●18

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0
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147
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Invariant curves of rational functions

dec 11 at 3:23 Alexandre Eremenko 10.8k●1●24●40