# Publications: Ward, James

**7**.

## 2004

Hadwin, D., Harrison, K.J. and Ward, J.A. (2004) *Lebesgue constants for Hadamard matrices.* Journal of Fourier Analysis and Applications, 10 (3). pp. 247-258.

## 2000

Hadwin, D.W., Harrison, K.J. and Ward, J.A. (2000) *Numerical ranges and matrix completions.* Linear Algebra and its Applications, 315 (1-3). pp. 145-154.

## 1998

Harrison, K.J., Partington, J.R. and Ward, J.A. (1998) *Complexity of identification of linear systems with rational transfer functions.* Mathematics of Control, Signals, and Systems, 11 (4). pp. 265-288.

Harrison, K.J., Ward, J.A. and Eaton, L-J. (1998) *Stability of weighted darma filters.* Canadian Mathematical Bulletin, 41 (1). pp. 49-64.

## 1997

Harrison, K.J., Eaton, L-J and Ward, J.A. (1997) *Automatic continuity of perturbations of casual operators.* Bulletin of the Australian Mathematical Society, 55 (02). pp. 281-291.

Hare, K.E. and Ward, J.A. (1997) *Finite dimensional H-invariant spaces.* Bulletin of the Australian Mathematical Society, 56 (03). pp. 353-361.

## 1996

Harrison, K.J., Ward, J.A. and Gamble, D.K. (1996) *Sample complexity of worst-case H∞-identification.* Systems & Control Letters, 27 (4). pp. 255-260.

**Wed Dec 17 19:57:39 2014 GMT**.