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Luke
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Is there a specific named function that is the inverse of $x+x^a$ for $x$ real?
Dear @JeromeBenoit, I only have Russian magazines on mathematics. Here are articles that describe the brn function: link 2023.11, link 2024.05
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Express the connection between roots
So another root can only be found by iteration?
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Express the connection between roots
Thank you, Carlo Beenakker! You understood everything correctly. It's a pity that I don't know English.
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Express the connection between roots
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Express the connection between roots
So no one knows how to find $$W_{-1}$$ through $$W_{0}$$?
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Express the connection between roots
This is right. Thank you. But I need to know the formula to find x1 from x0. Ln has a similar formula.
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Express the connection between roots
Thank you. Everything is correct now. But why doesn't anyone give advice? How can one find first root $$Lim_{s,1}(L)$$ via zero root $$Lim_{s,0}(L)$$
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Express the connection between roots
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Express the connection between roots
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Express the connection between roots
lim is any root. Lim is a specific root, it is indicated by the number 0 or 1 after the parameter "s"
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Express the connection between roots
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Is there a specific named function that is the inverse of $x+x^a$ for $x$ real?