Abstract
The complex Euler group is defined associating to an integer complex number z the multiplicative group of the complex integers residues modulo z, relatively prime to z. This group is calculated for z=(3+0i)n: it is isomorphic to the product of three cyclic group or orders (8, 3n−1 and 3n−1).
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Vladimir I. Arnold (1937–2010)
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Arnold, V.I. Complex Euler’s groups and values of Euler’s function at complex integer Gauss points. Funct. Anal. Other Math. 3, 169–178 (2011). https://doi.org/10.1007/s11853-011-0047-x
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DOI: https://doi.org/10.1007/s11853-011-0047-x
Keywords
- Gauss integers
- Euler function
- Complex prime numbers
- Fermat/Euler theorem
- Geometry of formulae
- Squaring graphs