Fatma Kader Bingol

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math.RA2025

Triality over fields with $I^{3} = 0$

Fatma Kader BingÃ¶l, Anne QuÃ©guiner-Mathieu

We characterize isotropic trialitarian triples in terms of the Schur indices of the underlying algebras over a base field $F$ of arbitrary characteristic satisfying $I_{q}^{3} F = 0$ . We…

math.RA2024

Symbol length in positive characteristic

Fatma Kader BingÃ¶l

We show that any central simple algebra of exponent $p$ in prime characteristic $p$ that is split by a $p$ -extension of degree $p^{n}$ is Brauer equivalent to a tensor product of $2\…

Triality over fields with I3=0

Symbol length in positive characteristic

Triality over fields with $I^{3} = 0$