[1] A. Ailon: Decoupling of square singular systems via proportional state feedback. IEEE Trans. Automat. Control AC-36 (1991), 95-102. MR 1084251 | Zbl 0726.93013

[2] A. A. Bunse-Gerstner V. Mehrmann, N. K. Nichols: Regularization of descriptor systems by derivative and proportional state feedback. SIAM J. Matrix Anal. Appl. 13 (1992), 46-67. MR 1146652

[3] A. A. Bunse-Gerstner V. Mehrmann, N. K. Nichols: Regularization of descriptor systems by output feedback. IEEE Trans. Automat. Control AC-39 (1994), 1742-1748. MR 1287299

[4] S. L. Campbell: Descriptor systems in the 90's. In: Proc. 29th IEEE Conf. Decision and Control, Hawaii 1990, pp. 442-447.

[5] S. L. Campbell: Singular Systems of Differential Equations. Vol. II. Pitman, London 1982.

[6] L. Dai: Strong decoupling in singular systems. Math. Systems Theory 22 (1989), 275-289. MR 1027552 | Zbl 0691.93013

[7] L. Dai: Singular Control Systems. (Lecture Notes in Control and Inform. Sciences 18.) Springer, New York 1989. MR 0986970 | Zbl 0669.93034

[8] P. L. Falb, W. A. Wolovich: Decoupling in the design and synthesis of multivariable control systems. IEEE Trans. Automat. Control AC-12 (1967), 651-659.

[9] A. Kumar, P. Daoutidis: Control of nonlinear differential-algebraic process systems. In: Proc. American Control Conf., Baltimore 1994, pp. 330-335.

[10] A. Kumar, P. Daoutidis: Dynamic feedback regularization of linear differential-algebraic-equation systems. In: Proc. 3rd European Control Conf., Rome 1995, pp. 3708-3713.

[11] F. L. Lewis: A survey of linear singular systems. Circuits Systems Signal Process. 5 (1986), 3-36. MR 0893725 | Zbl 0613.93029

[12] Liu Xiaoping: Disturbance decoupling of affine nonlinear singular control systems. In: Prep. 13th IFAC World Congress, San Francisco 1996, pp. 239-244.

[13] Liu Xiaoping, S. Čelikovský: Noninteracting Control of Affine Nonlinear Singular Control Systems. Research Report No. 1852, Institute of Information Theory and Automation, Prague 1995.

[14] N. H. McClamroch, D. W. Wang: Feedback stabilization and tracking of constrained robots. IEEE Trans. Automat. Control AC-33 (1988), 419-426. MR 0936265 | Zbl 0648.93045

[15] R. W. Newcomb: The semistate description of nonlinear and time-variable circuits. IEEE Trans. Circuits and Systems CAS-26 (1981), 62-73. MR 0600763

[16] P. N. Paraskevopoulos, F. N. Koumboulis: Decoupling and pole assignment in generalized state space systems. Proc. IEE-D 138 (l991), 547-560. Zbl 0757.93033

[17] P. N. Paraskevopoulos, F. N. Koumboulis: The decoupling of generalized state space systems via state feedback. IEEE Trans. Automat. Control AC-15 (1992), 660-663. MR 1139630

[18] P. N. Paraskevopoulos, F. N. Koumboulis: Output feedback decoupling of generalized state space systems. Systems Control Lett. 24 (1995), 283-290. MR 1321137 | Zbl 0877.93051

[19] M. A. Shayman, Z. Zhou: Feedback control and classification of generalized linear systems. IEEE Trans. Automat. Control AC-32 (1987), 483-494. MR 0887585 | Zbl 0624.93028

[20] L. M. Silverman: Inversion of multivariable linear systems. IEEE Trans. Automat. Control AC-14 (1969), 270-276. MR 0267927

[21] L. M. Silverman, H. J. Payne: Input-output structure of linear systems with application to the decoupling problem. SIAM J. Control 9 (1971), 199-233. MR 0305869 | Zbl 0242.93030

[22] L. S. You, B. S. Chen: Tracking control designs for both holonomic and non-holonomic constrained mechanical systems: a unified viewpoint. Internat. J. Control 58 (1993), 587-612. MR 1232298 | Zbl 0782.93037