Rationality of fields of invariants for some representations of SL2 × SL2

DOI10.1112/S0010437X13007069zbMath1284.14062arXiv1202.2947MaRDI QIDQ2841772

Shouhei Ma

Publication date: 30 July 2013

Published in: Compositio Mathematica (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1202.2947

zbMATH Keywords

rationality problemrational space curve\(\mathrm{SL}_{2} \times \mathrm{SL}_{2}\)-representationtransvectant for biform

Mathematics Subject Classification ID

Group actions on varieties or schemes (quotients) (14L30) Plane and space curves (14H50) Rationality questions in algebraic geometry (14E08)

Related Items (2)

ORBIT PARAMETRIZATIONS FOR K3 SURFACES ⋮ Dynamical systems of correspondences on the projective line I: Moduli spaces and multiplier maps

This page was built for publication: Rationality of fields of invariants for some representations of SL₂ × SL₂