activity
20122023
most citedOn the Unirationality of del Pezzo surfaces of degree two

28 citations · 45 across the 13 of their papers we have counts for

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Showing 2020Show all

2 papers · 1 filter

math.AG2020

Fields of definition of elliptic fibrations on covers of certain extremal rational elliptic surfaces

Victoria Cantoral-Farfán, Alice Garbagnati, Cecília Salgado +2

We study K3 surfaces over a number field which are double covers of extremal rational elliptic surfaces. We provide a list of all elliptic fibrations on certain K3 surfaces tog…

math.NT2020★ 4 cited

Rational points on del Pezzo surfaces of degree four

Vladimir Mitankin, Cecília Salgado

We study the distribution of the Brauer group and the frequency of the Brauer--Manin obstruction to the Hasse principle and weak approximation in a family of smooth del Pezzo surfa…