Euler's equation \(\phi (x)=k\) with no solution

DOI10.1016/0022-314X(89)90029-2zbMath0668.10004MaRDI QIDQ1117964

Konstantine Spyropoulos

Publication date: 1989

Published in: Journal of Number Theory (Search for Journal in Brave)

zbMATH Keywords

Euler's equationDirichlet's theoremEuler's phi-function

Mathematics Subject Classification ID

Arithmetic functions; related numbers; inversion formulas (11A25)

Related Items (1)

An Euler phi function for the Eisenstein integers and some applications

Cites Work

• Sur l'équation \(\varphi (x) = m\)
• The Equation Φ(x) = k

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