Apply the preceding problem to the Hermitian matrix AA and show that o 1 ≥ ||aj|₂ ≥ |aj| for all i, j = 1,..., n. = [ [?

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Apply The Preceding Problem To The Hermitian Matrix Aa And Show That O 1 Aj Aj For All I J 1 N 1 (29.33 KiB) Viewed 29 times

4.2 p5. Kindly help. Thanks.
Apply the preceding problem to the Hermitian matrix AA and show that o 1 ≥ ||aj|₂ ≥ |aj| for all i, j = 1,..., n. = [ [?]. What are the eigenvalues of A? What is max{x¹ Ax/x¹ x : 0 # 4.2.P5 Let A = x € R²}? What is max Re{x* Ax/x*x: 0x € C²}? Does this contradict (4.2.2)? E