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Advanced Topics in AlgebraAlgebraic Geometry and Number TheoryAdvanced Differential Equations and Dynamical Systems

On $p$-Jordan constant of Cremona group of rank 2 in odd characteristic

Yifei Chen, C. Shramov

2026.1.1PURE AND APPLIED MATHEMATICS QUARTERLY

DOI: 10.4310/pamq.260121024009

Abstract

We bound the indices of normal abelian subgroups in finite groups contained in the Cremona group of rank 2 over a field of odd characteristic.

Citation format

CHEN, Yifei; SHRAMOV, C. On $p$-jordan constant of cremona group of rank 2 in odd characteristic. PURE AND APPLIED MATHEMATICS QUARTERLY, 2026, 22(1): 45–97.