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Diaz-Vargas, Javier; Rubio-Barrios, Carlos Jacob; Tapia-Recillas, Horacio

The Euler totient function on quadratic fields. (English) Zbl 1499.11015

JP J. Algebra Number Theory Appl. 52, No. 1, 17-94 (2021).

MSC:

11A25 Arithmetic functions; related numbers; inversion formulas
11R11 Quadratic extensions
13M10 Polynomials and finite commutative rings

Keywords:

Euler function; quadratic field
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References:

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