Van Dooren's Index Sum Theorem and Rational Matrices with Prescribed Structural Data

Luis M. Anguas, Froilán M. Dopico, Richard Hollister, D. Steven Mackey. Van Dooren's Index Sum Theorem and Rational Matrices with Prescribed Structural Data. SIAM J. Matrix Analysis Applications, 40(2):720-738, 2019. [doi]

Abstract

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