TY - JOUR AU - Bernhardsson, Bo AU - Cobos, Fernando AU - Kühn, Tomas AU - Mondoc, Daniel AU - Peetre, Jaak PY - 2006 SN - 1736-6046 UR - https://hdl.handle.net/20.500.14352/50766 T2 - Proceedings of the Estonian Academy of Sciences AB - So far trilinear forms have mostly been considered in low dimensions, in particular the dimension two (binary) case, and when the ring of scalars K is either the real numbers Ror the complex ones C. The main aim in both situations has been to decide... LA - eng M2 - 150 PB - Estonian Academy of Sciences KW - Trilinear form KW - quaternion KW - discriminant KW - principal minor TI - Quaternary binary trilinear forms of norm unity TY - journal article VL - 55 ER -