The density of rational points on a certain singular cubic surface
We show that the number of nontrivial rational points of height at most B, which lie on the cubic surface x1 x2 x3 = x4 (x1 + x2 + x3)2, has order of magnitude B (log B)6. This agrees with Manin's conjecture.
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242 - 283
242 - 283
Elsevier