Gaussian primes: Difference between revisions

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(More accurate teminology)
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E.G. '''''5 = (2 + i)(2 − i)''''' So 5 is not a Gaussian prime
E.G. '''''5 = (2 + i)(2 − i)''''' So 5 is not a Gaussian prime


Gaussian primes are octogonally symmetrical on a real / imaginary Cartesian field. If a particular complex norm '''a² + b²''' is prime, then the additive inverse '''b² + a²''' is also prime, as are the complex conjugates and multiplicative inverses of both.
Gaussian primes are octogonally symmetrical on a real / imaginary Cartesian field. If a particular complex norm '''a² + b²''' is prime, since addition is commutative, '''b² + a²''' is also prime, as are the complex conjugates and negated instances of both.