21 citations · 41 across the 11 of their papers we have counts for
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math.NT2006
Heron triangles with two fixed sides
Eugen J. Ionascu, Florian Luca, Pantelimon Stanica
In this paper, we study the function , which associates to every pair of positive integers and the number of positive integers such that the triangle of sides $…
math.NT2006★ 21 cited
A parametrization of equilateral triangles having integer coordinates
Eugen J. Ionascu
We study the existence of equilateral triangles of given side lengths and with integer coordinates in dimension three. We show that such a triangle exists if and only if their side…