Skip to main content
  • 2529 Accesses

Abstract

Let there be given a class of matrices \(\mathcal{A}\), and for each \(X \in \mathcal{A}\), a set \(\mathcal{G}(X)\). The following two broadly formulated problems are addressed: 1. An element \(Y _{0} \in \mathcal{G}(X_{0})\) will be called stable with respect to \(\mathcal{A}\) and the collection \(\{\mathcal{G}(X)\}_{X\in \mathcal{A}}\), if for every \(X \in \mathcal{A}\) which is sufficiently close to X 0 there exists an element \(Y \in \mathcal{G}(X)\) that is as close to Y 0 as we wish. Give criteria for existence of a stable Y 0, and describe all of them. 2. Fix α ≥ 1. An element \(Y _{0} \in \mathcal{G}(X_{0})\) will be called α-stable with respect to \(\mathcal{A}\) and the collection \(\{\mathcal{G}(X)\}_{X\in \mathcal{A}}\), if for every \(X \in \mathcal{A}\) which is sufficiently close to X 0 there exists an element \(Y \in \mathcal{G}(X)\) such that the distance between Y and Y 0 is bounded above by a constant times the distance between X and X 0 raised to the power 1∕α where the constant does not depend on X. Give criteria for existence of an α-stable Y 0, and describe all of them. We present an overview of several basic results and literature guide concerning various stability notions, including the concept of conditional stability, as well as prove several new results and state open problems of interest. Large part of the work leading to this chapter was done while the second author visited Vrije Universiteit, Amsterdam, whose hospitality is gratefully acknowledged.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

eBook
USD 16.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 109.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 109.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  1. Abou-Kandil, H., Freiling, G., Ionescu, V., Jank, G.: Matrix Riccati Equations in Control and Systems Theory. Birkhäuser Verlag, Basel (2003)

    Book  MATH  Google Scholar 

  2. Ambrostetti, A., Prodi, G.: A Primer of Nonlinear Analysis. Cambridge Studies in Advanced Mathematics, vol. 34. Cambridge University Press, Cambridge/New York (1995)

    Google Scholar 

  3. Bart, H., Gohberg, I., Kaashoek, M.A., Ran, A.C.M.: Factorization of Matrix and Operator Functions: The State Space Method. Operator Theory: Advances and Applications, vol. 178. Birkhäuser, Basel/Boston (2008)

    Google Scholar 

  4. Bart, H., Gohberg, I., Kaashoek, M.A., Ran, A.C.M.: A State Space Approach to Canonical Factorization with Applications. Operator Theory: Advances and Applications, vol. 200. Birkhäuser, Basel (2010)

    Google Scholar 

  5. Bella, T., Olshevsky, V., Prasad, U.: Lipschitz stability of canonical Jordan bases of H-selfadjoint matrices under structure-preserving perturbations. Linear Algebra Appl. 428, 2130–2176 (2008)

    Article  MATH  MathSciNet  Google Scholar 

  6. Benner, P., Mehrmann, V., Xu, H.: A new method for computing the stable invariant subspace of a real Hamiltonian matrix. Special issue dedicated to William B. Gragg (Monterey, 1996). J. Comput. Appl. Math. 86, 17–43 (1997)

    Google Scholar 

  7. Benner, P., Mehrmann, V., Xu, H.: A numerically stable, structure preserving method for computing the eigenvalues of real Hamiltonian or symplectic pencils. Numer. Math. 78, 329–358 (1998)

    Article  MATH  MathSciNet  Google Scholar 

  8. Bhatia, R.: Matrix Analysis. Springer, New York (1997)

    Book  Google Scholar 

  9. Bhatia, R., Sinha, K.B.: Variation of real powers of positive operators. Indiana Univ. Math. J. 43, 913–925 (1994)

    Article  MATH  MathSciNet  Google Scholar 

  10. Boyd, S., El Ghaoui, L., Feron, E., Balakrishnan, V.: Linear Matrix Inequalities in System and Control Theory. SIAM Studies in Applied Mathematics, vol. 15. SIAM, Philadelphia (1994)

    Google Scholar 

  11. Campbell, S.L., Meyer, C.D.: Generalized Inverses of Linear Transformations. Pitman, London (1979)

    MATH  Google Scholar 

  12. Chu, D., Liu, X., Mehrmann, V.: A numerical method for computing the Hamiltonian Schur form. Numer. Math. 105, 375–412 (2007)

    Article  MATH  MathSciNet  Google Scholar 

  13. Fourie, J.H., Groenewald, G.J., Ran, A.C.M.: Positive real matrices in indefinite inner product spaces and invariant maximal semi definite subspaces. Linear Algebra Appl. 424, 346–370 (2007)

    Article  MATH  MathSciNet  Google Scholar 

  14. Fourie, J.H., Groenewald, G.J., Janse van Rensburg, D.B., Ran, A.C.M.: Real and complex invariant subspaces for matrices which are positive real in an indefinite inner product space. Electron. Linear Algebra 27, 124–145 (2014)

    MATH  MathSciNet  Google Scholar 

  15. Fourie, J.H., Groenewald, G.J., Janse van Rensburg, D.B., Ran, A.C.M.: Simple forms and invariant subspaces of H-expansive matrices. Linear Algebra Appl. (to appear 2015), doi:10.1016/j.laa.2014.11.022

  16. Freiling, G., Mehrmann, V., Xu, H.: Existence, uniqueness, and parametrization of Lagrangian invariant subspaces. SIAM J. Matrix Anal. Appl. 23, 1045–1069 (2002)

    Article  MATH  MathSciNet  Google Scholar 

  17. Gohberg, I., Lancaster, P., Rodman, L.: Indefinite Linear Algebra. Birkhäuser, Basel (2005)

    MATH  Google Scholar 

  18. Gohberg, I., Lancaster, P., Rodman, L.: Invariant Subspaces of Matrices. Wiley, New York (1986); republication SIAM, Philadelphia (2009)

    Google Scholar 

  19. Gracia, J.-M., Velasco, F.E.: Stability of controlled invariant subspaces. Linear Algebra Appl. 418, 416–434 (2006)

    Article  MATH  MathSciNet  Google Scholar 

  20. Gracia, J.-M., Velasco, F.E.: Lipschitz stability of controlled invariant subspaces. Linear Algebra Appl. 434, 1137–1162 (2011)

    Article  MATH  MathSciNet  Google Scholar 

  21. Higham, N.J.: Accuracy and Stability of Numerical Algorithms. 2nd edn. SIAM, Philadelphia (2002)

    Book  MATH  Google Scholar 

  22. Higham, N.J.: Functions of Matrices. Theory and Applications. SIAM, Philadelphia (2008)

    Book  MATH  Google Scholar 

  23. Horn, R., Johnson, C.R.: Topics in Matrix Analysis. Cambridge University Press, Cambridge (1991)

    Book  MATH  Google Scholar 

  24. Kato, T.: Perturbation Theory for Linear Operators. Springer, Berlin/Heidelberg/New York (1966)

    Book  MATH  Google Scholar 

  25. Konstantinov, M., Gu, D.-W., Mehrmann, V., Petkov, P.: Perturbation Theory for Matrix Equations. North-Holland, Amsterdam/London (2003)

    MATH  Google Scholar 

  26. Lancaster, P., Rodman, L.: Algebraic Riccati Equations. Oxford University Press, New York (1995)

    MATH  Google Scholar 

  27. Lancaster, P., Tismenetsky, M.: The Theory of Matrices. Academic, Orlando (1988)

    Google Scholar 

  28. Mehl, C., Mehrmann, V., Ran, A.C.M., Rodman, L.: Perturbation analysis of Lagrangian invariant subspaces of symplectic matrices. Linear Multilinear Algebra 57, 141–184 (2009)

    Article  MATH  MathSciNet  Google Scholar 

  29. Mehl, C., Mehrmann, V., Ran, A.C.M., Rodman, L.: Eigenvalue perturbation theory of classes of structured matrices under generic structured rank one perturbations. Linear Algebra Appl. 435, 687–716 (2011)

    Article  MATH  MathSciNet  Google Scholar 

  30. Mehl, C., Mehrmann, V., Ran, A.C.M., Rodman, L.: Perturbation theory of selfadjoint matrices and sign characteristics under generic structured rank one perturbations. Linear Algebra Appl. 436, 4027–4042 (2012)

    Article  MATH  MathSciNet  Google Scholar 

  31. Mehl, C., Mehrmann, V., Ran, A.C.M., Rodman, L.: Jordan forms of real and complex matrices under rank one perturbations. Oper. Matrices 7, 381–398 (2013)

    Article  MATH  MathSciNet  Google Scholar 

  32. Mehl, C., Mehrmann, V., Ran, A.C.M., Rodman, L.: Eigenvalue perturbation theory of symplectic, orthogonal, and unitary matrices under generic structured rank one perturbations. BIT 54, 219–255 (2014)

    Article  MATH  MathSciNet  Google Scholar 

  33. Mehrmann, V.: The Autonomous Linear Quadratic Control Problem. Lecture Notes in Control and Information Systems, vol. 163. Springer, Berlin (1991)

    Google Scholar 

  34. Puerta, F., Puerta, X.: On the Lipschitz stability of (A,B)-invariant subspaces. Linear Algebra Appl. 438, 182–190 (2013)

    Article  MATH  MathSciNet  Google Scholar 

  35. Ran, A.C.M., Reurings, M.C.B., Rodman, L.: A perturbation analysis for nonlinear selfadjoint operator equations. SIAM J. Matrix Anal. Appl. 28, 89–104 (2006)

    Article  MATH  MathSciNet  Google Scholar 

  36. Ran, A.C.M., Rodman, L.: Stability of invariant maximal semidefinite subspaces II. Applications: self-adjoint rational matrix functions, algebraic Riccati equations. Linear Algebra Appl. 63, 133–173 (1984)

    Google Scholar 

  37. Ran, A.C.M., Rodman, L.: Stability of invariant Lagrangian subspaces I. In: Topics in Operator Theory, Constantin Apostol Memorial Issue. Operator Theory Advances and Applications, vol. 32, pp. 181–218. Birkhäuser, Basel (1988)

    Google Scholar 

  38. Ran, A.C.M., Rodman, L.: Stability of invariant Lagrangian subspaces II. In: Dym, H., Goldberg, S., Kaashoek, M.A., Lancaster, P. (eds.) The Gohberg Anniversary Collection. Operator Theory Advances and Applications, vol. 40, pp. 391–425. Birkhäuser, Basel (1989)

    Google Scholar 

  39. Ran, A.C.M., Rodman, L.: Stable solutions of real algebraic Riccati equations. SIAM J. Control Optim. 30, 63–81 (1992)

    Article  MATH  MathSciNet  Google Scholar 

  40. Ran, A.C.M., Rodman, L.: The rate of convergence of real invariant subspaces. Linear Algebra Appl. 207, 194–224 (1994)

    Article  MathSciNet  Google Scholar 

  41. Ran, A.C.M., Rodman, L.: A class of robustness problems in matrix analysis. In: The Harry Dym Anniversary Volume. Operator Theory Advances and Applications, vol. 134, pp. 337–383. Birkhäuser, Basel (2002)

    Google Scholar 

  42. Ran, A.C.M., Rodman, L.: On the index of conditional stability of stable invariant Lagrangian subspaces. SIAM J. Matrix Anal. 29, 1181–1190 (2007)

    Article  MathSciNet  Google Scholar 

  43. Ran, A.C.M., Rodman, L., Rubin, A.L.: Stability index of invariant subspaces of matrices. Linear Multilinear Algebra 36, 27–39 (1993)

    Article  MATH  MathSciNet  Google Scholar 

  44. Ran, A.C.M., Rodman, L., Temme, D.: Stability of pseudospectral factorizations. In: Operator Theory and Analysis, The M.A. Kaashoek Anniversary Volume. Operator Theory Advances and Applications, vol. 122, pp. 359–383. Birkhäuser Verlag, Basel (2001)

    Google Scholar 

  45. Ran, A.C.M., Roozemond, L.: On strong α-stability of invariant subspaces of matrices. In: The Gohberg Anniversary Volume. Operator Theory Advances and Applications, vol. 40, pp. 427–435. Birkhäuser, Basel (1989)

    Google Scholar 

  46. Ran, A.C.M., Temme, D.: Invariant semidefinite subspaces of dissipative matrices in an indefinite inner product space, existence, construction and uniqueness. Linear Algebra Appl. 212/213, 169–214 (1994)

    Google Scholar 

  47. Rodman, L.: Similarity vs unitary similarity and perturbation analysis of sign characteristics: complex and real indefinite inner products. Linear Algebra Appl. 416, 945–1009 (2006)

    Article  MATH  MathSciNet  Google Scholar 

  48. Rodman, L.: Remarks on Lipschitz properties of matrix groups actions. Linear Algebra Appl. 434, 1513–1524 (2011)

    Article  MATH  MathSciNet  Google Scholar 

  49. Rodman, L.: Lipschitz properties of structure preserving matrix perturbations. Linear Algebra Appl. 437, 1503–1537 (2012)

    Article  MATH  MathSciNet  Google Scholar 

  50. Rodman, L.: Stability of invariant subspaces of quaternion matrices. Complex Anal. Oper. Theory 6, 1069–1119 (2012)

    Article  MATH  MathSciNet  Google Scholar 

  51. Rodman, L.: Strong stability of invariant subspaces of quaternion matrices. In: Advances in Structure Operator Theory and Related Areas. Operator Theory, Advances and Applications, vol. 237, pp. 221–239. Birkhäuser, Basel (2013)

    Google Scholar 

  52. Rodman, L.: Invariant neutral subspaces for Hamiltonian matrices. Electron. J. Linear Algebra 27, 55–99 (2014)

    MATH  MathSciNet  Google Scholar 

  53. Rodman, L.: Topics in Quaternion Linear Algebra. Princeton University Press, Princeton/Oxford (2014)

    Book  MATH  Google Scholar 

  54. Saberi, A., Stoorvogel, A.A., Sannuti, P.: Filtering Theory. With Applications to Fault Detection, Isolation, and Estimation. Birkhäuser, Boston (2007)

    Google Scholar 

  55. Stewart, G.W.: On the perturbation of pseudo-inverses, projections and linear least squares problems. SIAM Rev. 19, 634–662 (1977)

    Article  MATH  MathSciNet  Google Scholar 

  56. Stewart, G.W., Sun, J.-g.: Matrix Perturbation Theory. Academic, Boston (1990)

    Google Scholar 

  57. van der Mee, C.V.M., Ran, A.C.M., Rodman, L.: Stability of self-adjoint square roots and polar decompositions in indefinite scalar product spaces. Linear Algebra Appl. 302/303, 77–104 (1999)

    Google Scholar 

  58. van der Mee, C.V.M., Ran, A.C.M., Rodman, L.: Stability of polar decompositions. Dedicated to the memory of Branko Najman. Glas. Mat. Ser. III. 35(55), 137–148 (2000)

    MATH  Google Scholar 

Download references

Acknowledgements

We thank C. Mehl for very careful reading of the chapter and many useful comments and suggestions.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to André C. M. Ran .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2015 Springer International Publishing Switzerland

About this chapter

Cite this chapter

Ran, A.C.M., Rodman, L. (2015). Stability in Matrix Analysis Problems. In: Benner, P., Bollhöfer, M., Kressner, D., Mehl, C., Stykel, T. (eds) Numerical Algebra, Matrix Theory, Differential-Algebraic Equations and Control Theory. Springer, Cham. https://doi.org/10.1007/978-3-319-15260-8_13

Download citation

Publish with us

Policies and ethics