TY  - JOUR
AB  - We show that linear bijections between quaternion algebras over a commutative ring preserving norms and identity elements are basically the same as isomorphisms or antiisomorphisms. We also show that one-sided ideals of octonion algebras over a commutative ring are extended from the base.
AU  - Petersson, Holger P.
DA  - 2021
DO  - 10.17879/06089651315
LA  - eng
IS  - Münster Journal of Mathematics
M2  - 283
PY  - 2021
SP  - 283-293
T2  - Münster Journal of Mathematics
TI  - Norm equivalences and ideals of composition algebras
UR  - https://nbn-resolving.org/urn:nbn:de:hbz:6-06089653277
Y2  - 2024-11-25T09:59:31
ER  -