9 citations · 19 across the 13 of their papers we have counts for
Showing 2015 · math.AGShow all
2 papers · 2 filters
math.AG2015
Optimal and maximal singular curves
Yves Aubry, Annamaria Iezzi
Using an Euclidean approach, we prove a new upper bound for the number of closed points of degree 2 on a smooth absolutely irreducible projective algebraic curve defined over the f…
math.AG2015
On the maximum number of rational points on singular curves over finite fields
Yves Aubry, Annamaria Iezzi
We give a construction of singular curves with many rational points over finite fields. This construction enables us to prove some results on the maximum number of rational points…