Diophantine quadruples in Z[√ -2] (CROSBI ID 567776)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Soldo, Ivan
engleski
Diophantine quadruples in Z[√ -2]
We study the existence of Diophantine quadruples with the property D(z) in the ring Z[√ -2]. We find several new polynomial formulas for Diophantine quadruples with the property D(a+b√ -2) for integers a and b satisfying certain congruence conditions. These formulas, together with previous results on this subject by Abu Muriefah, Al-Rashed and Franusic, allow us to almost completely characterize elements z of Z[√ -2] for which a Diophantine quadruple with the property D(z) exists.
diophantine quadruples; quadratic field
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Podaci o prilogu
2010.
objavljeno
Podaci o matičnoj publikaciji
Number Theory and Its Applications
Deberecen:
Podaci o skupu
Number Theory and Its Applications. An international conference dedicated to Kalman Gyory, Attila Petho, Janos Pintz and Andras Sarkozy
predavanje
04.10.2010-08.10.2010
Debrecen, Mađarska