Solution of Linear Matrix Equation AXD −BXC = S SOLUTION OF LINEAR MATRIX EQUATION AXD −BXC = S AND PERTURBATION OF EIGENSPACES OF A MATRIX PENCIL. I†
نویسنده
چکیده
Let A − λB and C − λD be two normal matrix pencils or Hermitian matrix pencils or definite matrix pencils, and let AXD −BXC = S. Our main results in this part are estimates of a unitarily invariant norm of the solution X under some conditions on the spectra of two pencils. §
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