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A criterion for structural stability of quadruples of matrices related to singular linear systems

✍ Scribed by M. I. García; M. D. Magret; S. Tarragona


Publisher
Springer US
Year
2007
Tongue
English
Weight
108 KB
Volume
144
Category
Article
ISSN
1573-8795

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📜 SIMILAR VOLUMES


A criterion for structural stability of
✍ M.Isabel Garcı́a-Planas; M.Dolors Magret 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 111 KB

A characterization in terms of the rank of a matrix is proved for structurally stable quadruples related to generalized dynamical systems E(t) ẋ(t)=A(t)x(t)+B(t)u(t); y(t)=C(t)x(t) under a local equivalence relation by realizing a geometric approach.

A unified approach to Krylov subspace me
✍ Avram Sidi 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 124 KB

Consider the linear system Ax = b, where A ∈ C N×N is a singular matrix. In the present work we propose a general framework within which Krylov subspace methods for Drazininverse solution of this system can be derived in a convenient way. The Krylov subspace methods known to us to date treat only th