Page 100 - Textos de Matemática Vol. 36

90 Bibliography
[KMP00] Konstantinov, M., Mehrmann, V. and Petkov, P. (2000). On prop- erties of Sylvester and Lyapunov operators. Linear Algebra Appl., 312, 35-71.
[Krat95a] Kratz, W. (1995). Quadratic functionals in variational analysis and control theory. Akademie Verlag, Berlin.
[Krat95b] Kratz, W. (1995). An oscillation theorem for self-adjoint differential systems and the Rayleigh principle for quadratic functionals. J. London Math. Soc., 51(2), 401-416.
[Krem03] D. Kremer. Non-symmetric Riccati theory and noncooperative games, Aachener Beitr¨age zur Mathematik, 30, Wissenschaftsverlag Mainz, Aachen, 2003.
[KrSt02] D. Kremer and R. S¸tefan. Non-symmetric Riccati Theory and linear quadratic Nash games, Proc. of MTNS 2002 held at Univ. of Notre Dame, U.S.A., 2002.
[KuZw96] Kuiper, C.R. and Zwart H.J. (1996). Connections between the alge- braic Riccati equation and the Hamiltonian for Riesz-spectral systems. J. Math. Syst. Estim. Control, 6, 481-484.
[Kuip94] Kuiper, H.J. (1994). Positive invariance and asymptotic stability of solutions to certain Riccati equations. Dynam. Stability Systems, 9, 331- 344.
[Kwon83] Kwong, M.K. (1983). Matrix Riccati inequality and oscillation of sec- ond order differential systems. Ordinary differential equations and oper- ators, to F. V. Atkinson, Proc. Symp., Dundee/Scotl. 1982, Lect. Notes Math. 1032, 311-327.
[LaTi85] Lancaster, P. and Tismenetsky, M. (1985). The theory of matrices . Second edition. Academic Press, Orlando.
[LaRo95] Lancaster, P. and Rodman, L. (1995). Algebraic Riccati Equations. Oxford Science Publications, New York.
[Lang31] Langer, R.E. (1931). On the zeros of exponential sums and integrals. Bull. Amer. Math. Soc., 37, 213-239.
[LaTr91] Lasiecka, I. and Triggiani, R. (1991). Differential and Algebraic Riccati Equations with Application to Boundary/Point Control Problems: Contin- uous Theory and Approximation Theory. Lect. Notes Control Inf. Sci. 164, Springer Verlag, New York.
[LeRa97] Lerer, L. and Ran, A.C.M. (1997). J-pseudo-spectral and J-pseudo- outer factorizations for matrix polynomials. Integral Equ. Operator The- ory, 29, 23 - 51.