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How to formulate nonsingularity of matrix (I + A*B) in LMIs?

  1. Jun 2, 2015 #1
    Consider I+A*B where A: (n*l) is a variable matrix and B: (l*n) is known. I am looking for some way to find a sufficient condition for nonsingularity of I+A*B
  2. jcsd
  3. Jun 3, 2015 #2
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