Mary Embry-Wardrop

Semigroups of quasinormal operators.

Mary Embry-Wardrop, 1982 .

Weighted translation semigroups on L2[0,∞]

A. Lambert, Mary Embry-Wardrop, 1978 .

Normal and quasinormal weighted composition operators

S. Narayan, R. Fleming, J. T. Campbell, 1991, Glasgow Mathematical Journal.

SEMI-GROUPS OF QUASINORMAL OPERATORS

Mary Embry-Wardrop, 2004 .

Orthogonality and the numerical range. II

K. Das, Mary Embry-Wardrop, 1980 .