Radolović Alen

The Integer Group Determinants for Q₂₀: Closing the Last Valuation-Five Face

This preprint completes the classification of the integer group determinants of the dicyclic group Q₂₀ by resolving the last valuation-five face. For an integer m with gcd(m,10)=1, it proves that 32m occurs exactly when |m| is divisible by a prime p congruent to 13 or 17 modulo 2...

The Integer Group Determinants for Q₂₀: Closing the Last Valuation-Five Face

This preprint completes the classification of the integer group determinants of the dicyclic group Q₂₀ by resolving the last valuation-five face. For an integer m with gcd(m,10)=1, it proves that 32m occurs exactly when |m| is divisible by a prime p congruent to 13 or 17 modulo 2...