Products of involutions in symplectic groups I: bireflections
Products of involutions in symplectic groups I: bireflections
We classify bireflectional elements (products of 2 involutions) in symplectic groups Sp$(2n, K)$ over a field $K$. We also classify rev ersible elements (elements conjugate to their inverses) and bireflectional elements in finite projective symplectic groups PSp$(2n,q)$.
Klaus Nielsen
数学
Klaus Nielsen.Products of involutions in symplectic groups I: bireflections[EB/OL].(2025-07-15)[2025-07-23].https://arxiv.org/abs/2507.11056.点此复制
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