Logarithmic del Pezzo surfaces with rational double and triple singular points
نویسندگان
چکیده
منابع مشابه
Rational Points on Certain Del Pezzo Surfaces of Degree One
Let f(z) = z +az + bz + cz+ d ∈ Z[z] and let us consider a del Pezzo surface of degree one given by the equation Ef : x 2 − y − f(z) = 0. In this note we prove that if the set of rational points on the curve Ea, b : Y 2 = X + 135(2a − 15)X − 1350(5a + 2b − 26) is infinite, then the set of rational points on the surface Ef is dense in the Zariski topology.
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ژورنال
عنوان ژورنال: Tohoku Mathematical Journal
سال: 1989
ISSN: 0040-8735
DOI: 10.2748/tmj/1178227771