Published online by Cambridge University Press:  19 April 2016

H.-Q. Liu*
Affiliation:

Department of Mathematics, Harbin Normal University, Harbin 150025, People's Republic of China

Extract

By giving some new treatments we can improve a classical result of Walfisz (1963) on the asymptotic formula of Euler's function.

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Information

Type
Research Article

Copyright

Copyright © Royal Society of Edinburgh 2016 

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