Formula:1757

Digital Library of Mathematical Functions ID 4.12.E10

${\displaystyle{\displaystyle 0\leq\underbrace{\ln\cdots\ln}_{\ell\text{times}}x<1.}}$

Symbols List

• ${\displaystyle{\displaystyle\ln\NVar{z}}}$: principal branch of logarithm function
• ${\displaystyle{\displaystyle x}}$: real variable
 

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