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arXiv · 1404.1460

Surfaces de del Pezzo de degré 4 sur un corps $C_1$

Jean-Louis Colliot-Thélène
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Abstract

Sur toute surface de del Pezzo de degré 4 sur un corps $C_1$ de caractéristique zéro, tous les points rationnels sont R-équivalents. Plus généralement, ceci vaut sur tout corps parfait infini de caractéristique différente de 2. ---- On a del Pezzo surface of degree 4 over a characteristic zero $C_1$-field, all rational points are R-equivalent.This more generally holds over any infinite perfect $C_{1}$-field of characteristic different from 2.

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Jean-Louis Colliot-Thélène. 2015-09-19. Surfaces de del Pezzo de degré 4 sur un corps $C_1$. https://arxiv.org/abs/1404.1460

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