R. Westwick

Spaces of matrices of fixed rank

R. Westwick, 1987 .

Transformations on tensor spaces.

R. Westwick, Roy Westwick, 1967 .

Cubic identity graphs and planar graphs derived from trees

Frank Harary, Alexandru T. Balaban, Roy O. Davies, 1970, Journal of the Australian Mathematical Society.

Some extreme value results for indefinite Hermitian matrices II

M. Marcus, B. Moyls, R. Westwick, 1957 .

A theorem on numerical range

R. Westwick, R. Westwick, 1975 .

Spaces of matrices of fixed rank. II

R. Westwick, 1996 .

Linear maps on skew symmetric matrices: the invariance of elementary symmetric functions

M. Marcus, R. Westwick, 1960 .

Linear transformations on Grassman spaces

R. Westwick, 1964 .

A note on symmetry classes of tensors

R. Westwick, 1970 .