The 12th session of the seminar 'Quaternions, geometric algebras, and applications' took place

On September 11, 2025, the 12th session of the seminar 'Quaternions, geometric algebras, and applications' was held. Nikolay G. Marchuk (Steklov Mathematical Institute of the Russian Academy of Sciences and HSE University) presented a talk 'Biquaternions and Second-order Matrices in Field Theory Equations'.