Invariant 1

\[
\alpha = \tr{x}_T y_T + \hat{\alpha}  
\]

Invariant 2

\[
\alpha = \tr{x}_B y_B + \hat{\alpha}  
\]

LinearAlgebraWiki: Apdot/Invariants (last edited 2007-05-24 16:41:06 by MarthaGanser)