Commutative actions on smooth projective quadrics
نویسندگان
چکیده
By a commutative action on smooth quadric Qn in Pn+1, we mean an effective of connected algebraic group with open orbit. We show that for n?3 all actions are additive described by Sharoiko 2009. So there is unique up to equivalence. For n = 2 three Q2 equivalence, 1 two Q1
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ژورنال
عنوان ژورنال: Communications in Algebra
سال: 2022
ISSN: ['1532-4125', '0092-7872']
DOI: https://doi.org/10.1080/00927872.2022.2086986