Plane quartics with a Galois-invariant Steiner hexad
نویسندگان
چکیده
منابع مشابه
Cubic surfaces with a Galois invariant pair of Steiner trihedra
We present a method to construct non-singular cubic surfaces over Q with a Galois invariant pair of Steiner trihedra. We start with cubic surfaces in a form generalizing that of A. Cayley and G. Salmon. For these, we develop an explicit version of Galois descent.
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ژورنال
عنوان ژورنال: International Journal of Number Theory
سال: 2019
ISSN: 1793-0421,1793-7310
DOI: 10.1142/s179304211950060x