Abstract
We define many new examples of modules of equations for secant varieties of Segre varieties that generalize Strassen's commutation equations (Strassen, Citation1988). Our modules of equations are obtained by constructing subspaces of matrices from tensors that satisfy various commutation properties.
2000 Mathematics Subject Classification:
ACKNOWLEDGMENT
Landsberg is supported by NSF grant DMS-0305829.
Notes
Communicated by L. Ein.