12 citations · 21 across the 3 of their papers we have counts for
3 papers
math.NT2018★ 5 cited
Strong Eulerian triples
Andrej Dujella, Ivica Gusić, Vinko Petričević +1
We prove that there exist infinitely many rationals a, b and c with the property that a^2-1, b^2-1, c^2-1, ab-1, ac-1 and bc-1 are all perfect squares. This provides a solution to…
math.NT2017★ 12 cited
Triples which are -sets for several 's
Nikola Adžaga, Andrej Dujella, Dijana Kreso +1
For a nonzero integer , a set of distinct nonzero integers such that is a perfect square for all , is called a Diophantine $…
math.NT2014★ 4 cited
The rank and generators of Kihara's elliptic curve with torsion over
Andrej Dujella, Ivica Gusić, Petra Tadić
For the elliptic curve over found by Kihara, with torsion group and rank , which is the current record for the rank of such cur…